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・All specifications are subject to change without notice.

Instruction Manual

HWS

HWS HD

HWS ME

HWS-P

HWS 

1500

Please  be  aware  that  if  CNT  terminal  and  TOG  terminal 
is  short  and  input  voltage  is  gradually  increase,  this  will 
trigger  the  low  output  voltage  detector  protection  circuit 
and will result to output voltage shut down.
When the low output voltage detector protection circuit is 
triggered, the input power is cut off  for a few minutes, and 
then  power  is  re-input  or  remote  ON/OFF  control  signal 
should be input for recovery of the output.

 Output Ripple & Noise

Maximum ripple & noise value in specifi cations is measured 
according  to  measurement  circuit  specified  by  JEITA-
RC9131A.  When  Load  lines  are  longer,  ripple  &  noise 
becomes  larger.  In  this  case,  electrolytic  capacitor,  film 
capacitor,  etc.  might  be  necessary  to  use  across  the  load 
terminal.  The  output  ripple  &  noise  cannot  be  measured 
accurately if the probe ground lead of oscilloscope is too long.

 Series Operation

For series operation, either method (A) or (B) is possible.
There  might  be  a  step  in  the  rise  waveform  during  series 
operation.

Power

supply

Load

Method（B）

Method（A）

（Note1）

Load

+

-

Power

supply

+

-

Power

supply

+

-

+

-

Load

+

-

Power

supply

+

-

（Note1）

Please connect a diode for by-pass when using method (A) 
of the series operation.
Please use the diode with rated forward current is equal or 
more than load current and that the rated maximum reverse 
voltage is higher than output voltage for each power supply.

 Parallel Operation

Current balancing function is provided. Either of operations 
mode (A) or (B) is possible. 

（A）To Increase the Output Current

 

Current  balancing  function  activates  by  connecting 
PC-to-PC  terminal  and  COM-to-COM  terminal,  and 
output  current  of  each  power  supply  is  equivalently 
supplied  to  load.  Wires  to  PC  terminals  shall  be  as 
short as possible, same length and twisted.
There  is  a  possibility  that  output  could  be  unstable 
caused  by  external  noise.  For  this  case,  disconnect 
COM  terminal  and  connect  -S  terminal  from  parallel 
power supply to a single point on the load. Please re-
fer connection Method (A)-2. 

1）  Adjust  the  output  voltage  of  each  power  supply  to  be 

same value within 1% or 100mV, whichever is smaller.

2）

  Use same length and type of wires for all load lines.

3）

  Maximum  value  of  output  current  in  parallel  is  up  to 

80% of all paralleled models.The purpose of the current 
balancing  function  is  the  static  power-up.  Therefore 
the  output  voltage  might  decrease  according  to  the 
condition of dynamic load. There might be a step in the 
rise waveform during parallel operation.

4）  Up to 5 units can be connected in parallel.

（B）To Use as a Backup Power Supply

1）  Set power supply output voltage higher by the for-

ward voltage drop of diode.

2）  Adjust the output voltage of each power supply to 

be same value.

3）  Use  within  the  specifications  for  output  voltage 

and output power.

（C）In  the  case  of  parallel  connections,  it  is  possible  to 

control  the  output  voltage  by  adjusting  the  volume 
from only 1 unit. Choose 1 unit that would act as the 
master  and  this  unit's  volume  will  determine  the  out-
put voltage. The volume on each slave units must be 
turned  clockwise  to  maximum  position.  Then  adjust 
the master volume to set the output voltage.

   Connection for this application is shown in fi gure (c).

Load

Load

Method

（A）

-1

Power

Supply

COM

PC

COM

PC

+

-

Power

Supply

+

-

Method

（A）

-2

Power

Supply

+

+S

-

-S

+S

-S

+S

-S

Power

Supply

+

+S

-

-S

COM

PC

COM

PC

 

Isolation Test

Isolation resistance between output and FG (chassis) shall 
be more than 100MΩ at 500VDC and between output and 
CNT･PF shall be more than 10MΩ at 100VDC. For safety 
operation,  voltage  setting  of  DC  isolation  tester  must  be 
done before the test. Ensure that it is fully discharged after 
the test.

+

S

+
-
-

S

PC

CNT

TOG

PF

FG
AC

（L）

AC

（N）

Isolation tester

+

S

+
-
-

S

PC

CNT

TOG

PF

FG
AC

（L）

AC

（N）

Isolation tester

Output − FG (chassis)
500VDC 100MΩ or more  

Output − CNT･PF 
 100VDC 10MΩ or more

Load

Load

Method

（B）

Output Power(W)=(Vo+Vf)×Io

Power

Supply

+

-

Power

Supply

+

-

-S

+S

-S

+S

Vf Io

→

Vo+Vf

Vo

Vo+Vf

Vf

Method

（C）

Power

Supply

REF PV COM PC

REF PV COM PC

+

-

+

-

+

-

+S

+

+

-S

-

Load

Co-axial cable
1.5m   50Ω

Oscillo-
Scope

R:50Ω
C1:4700pF
C2:100μF
C3:0.47μF

R

C1

C2

C3

Bandwidth
100MHz

Power Supply Unit

150mm

P79-132.indd   108

09.10.26   10:29:33 AM

Содержание HWS?HWS

Страница 1: ...HWS Series AC DC Switching Power Supply HWS HWS ME HWS HD HWS P...

Страница 2: ...t Heavy duty equipment HWS P Peak power load HWS HWS Series put together the concept of Environment friendly User friendly and Safety as its foundation to offer wide range of product Code Contents ME...

Страница 3: ...output terminal This reduce the pos sibility of incorrect connection Live area terminal screw are covered Safety terminal does not require terminal cover Terminal structure with integrated screw inse...

Страница 4: ...ility Power frequency magnetic field Voltage dips Short interuption Standard lEC61000 4 2 lEC61000 4 3 lEC61000 4 4 lEC61000 4 5 lEC61000 4 6 lEC61000 4 8 lEC61000 4 11 Compliance Level Level3 Level 2...

Страница 5: ...nto consideration on the demand of high reliability in dustrial equipment elec capacitor is expected to have 7 year of life Ta 40 Also 5 year warranty is provided The design include OCP circuit with s...

Страница 6: ...HWS1000 HD 44 HWS1500 HD 46 HWS1800T HD 48 HWS ME 51 Speci cations HWS30 ME 52 HWS50 ME 54 HWS100 ME 56 HWS150 ME 58 HWS300 ME 60 HWS600 ME 62 HWS1000 ME 64 HWS1500 ME 66 HWS P 69 Speci cations HWS300...

Страница 7: ...t Current Peak Model Output Current Peak Model Output Current Peak Model 3 3V 60A HWS300 3 120A HWS600 3 200A HWS1000 3 300A 300A HWS1500 3 300A HWS1800T 3 5V 60A HWS300 5 120A HWS600 5 200A HWS1000 5...

Страница 8: ...n Isolation Resistance More than 100M at 25 and 70 RH Output FG 500VDC Standards Safety Standards 12 Approved by UL60950 1 CSA C22 2 No 60950 1 EN60950 1 EN50178 UL508 with cover models only CSA C22 2...

Страница 9: ...SED TAPPED AND COUNTERSUCK HOLES SCREW PENETRATION DEPTH MAX 6mm 2 M3 TAPPED HOLES LED unit mm Recommended Solderless Terminal SCREW PENETRATION DEPTH MAX 6mm 0 20 40 60 80 100 120 10 0 10 20 30 40 50...

Страница 10: ...0 mA Less than 0 5 0 2 typ at 100VAC 0 4 typ at 230VAC Output Nominal Voltage VDC 3 3 5 12 15 24 48 Maximum Current A 6 2 5 2 1 3 0 65 Maximum Power W 20 30 31 2 Maximum Line Regulation 5 mV 20 48 60...

Страница 11: ...s Terminal Qty max 2 pcs 2 M3 EMBOSSED TAPPED AND COUNTERSUCK HOLES SCREW PENETRATION DEPTH MAX 6mm 2 M3 TAPPED HOLES SCREW PENETRATION DEPTH MAX 6mm 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80...

Страница 12: ...48 Maximum Current A 10 4 3 3 5 2 2 1 1 Maximum Power W 33 50 51 6 52 5 52 8 Maximum Line Regulation 5 mV 20 48 60 96 192 Maximum Load Regulation 6 mV 40 96 120 192 384 Temperature Coefficient Less th...

Страница 13: ...ER Recommended Solderless Terminal Qty max 2 pcs 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80 MOUNTING A B MOUNTING C D 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80 Ta MOUNTING A B MOUNTIN...

Страница 14: ...At no operating 10 55Hz sweep for 1min 19 6m s constant X Y Z 1hour each Shock In package Less than 196 1m s Cooling Convection cooling Isolation Withstand Voltage Input FG 2kVAC 20mA Input Output 3kV...

Страница 15: ...D TAPPED AND COUNTERSUNK HOLES 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80 Ta MOUNTING A MOUNTING B C D LOAD MOUNTING A STANDARD MOUNTING MOUNTING B MOUNTING C MOUNTING D DON T USE NOTES A REMO...

Страница 16: ...ss than 196 1m s Cooling Convection cooling Isolation Withstand Voltage Input FG 2kVAC 20mA Input Output 3kVAC 20mA Output FG 500VAC 100mA for 1min Isolation Resistance More than 100M at 25 and 70 RH...

Страница 17: ...D TAPPED AND COUNTERSUNK HOLES 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80 Ta MOUNTING A MOUNTING B C D LORD MOUNTING A STANDARD MOUNTING MOUNTING B MOUNTING C MOUNTING D DON T USE 0 20 40 60 8...

Страница 18: ...Current A 30 13 10 6 5 3 3 Maximum Power W 99 150 156 150 156 158 4 Maximum Line Regulation 5 mV 20 48 60 96 192 Maximum Load Regulation 6 mV 40 96 120 192 384 Temperature Coefficient Less than 0 02...

Страница 19: ...6mm 2 M3 EMBOSSED TAPPED AND COUNTERSUNK HOLES 0 20 40 60 80 100 120 10 0 10 20 30 40 50 60 70 80 MOUNTING B MOUNTING A MOUNTING C D Ta C LOAD MOUNTING A STANDARD MOUNTING MOUNTING B MOUNTING C MOUNT...

Страница 20: ...AC 20mA Output FG 500VAC 100mA Output CNT 100VAC 100mA for 1min Isolation Resistance More than 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25 and 70 RH Standards Safety Standards 12 Appro...

Страница 21: ...80 100 120 10 0 10 20 30 40 50 60 70 80 Ta LOAD MOUNTING A STANDARD MOUNTING MOUNTING B DON T USE DON T USE ACCESSORIES COVER FOR BARRIER TERMINAL STRIP 1 ATTACHED ON TERMINAL AT SHIPMENT SHORT PIECE...

Страница 22: ...120 53 43 27 31 13 Maximum Power W 396 600 636 645 648 624 Maximum Line Regulation 5 mV 20 48 60 96 192 Maximum Load Regulation 6 mV 30 72 90 144 288 Temperature Coefficient Less than 0 02 Maximum Rip...

Страница 23: ...M4 10 10 10 100 1 79 5 4 M5 14 6 14 6 15 44 5 63 9 82 1 40 0 5 60 0 5 20 21 18MAX 25 120 0 5 110 0 5 5 MAX 20 165 1 unit mm PART DESCRIPTION SOCKET HOUSING TERMINAL PINS HAND CRIMPING TOOL PART NAME...

Страница 24: ...Forced air by blower fan Isolation Withstand Voltage Input FG 2kVAC 20mA Input Output 3kVAC 20mA Output FG 500VAC 300mA 60V model 651VAC 390mA Output CNT 100VAC 100mA for 1min Isolation Resistance Mor...

Страница 25: ...VAC 90VAC 85VAC 3 5Vmodel 90VAC 3 5Vmodel 0 20 40 60 80 100 10 10 0 20 30 40 50 60 70 71 80 Ta LOAD MOUNTING A B C D MOUNTING A STANDARD MOUNTING MOUNTING B MOUNTING C MOUNTING D DON T USE DON T USE A...

Страница 26: ...for 1min 19 6m s constant X Y Z 1hour each Shock In package Less than 196 1m s Cooling Forced air by blower fan Isolation Withstand Voltage Input FG 2kVAC 20mA Input Output 3kVAC 20mA Output CNT 100VA...

Страница 27: ...I O SIGNAL CONNECTOR CONNECTOR S12B PHDSS LF SN JST MATCHING HOUSING PHDR 12VS JST MATCHING CONTACT SPHD 002T P0 5 AWG28 24 JST OR SPHD 001T P0 5 AWG26 22 JST OR BPHD 001T P0 5 AWG26 22 JST HAND CRIMP...

Страница 28: ...ximum Power W 990 1500 1800 Maximum Peak Power 12 W 1800 2520 Maximum Line Regulation 5 mV 36 40 48 60 96 144 192 240 Maximum Load Regulation 6 mV 60 72 90 144 216 288 360 Temperature Coefficient Less...

Страница 29: ...0 1600 600 400 200 800 600 400 200 MOUNTING A B C D MOUNTING A B C D 10 71 20 0 50 60 Ta Ta Load W Load W 40 0 30 10 30 10 71 40 10 20 0 50 60 800 1000 1200 1400 1600 1800 2000 600 400 200 0 800 1000...

Страница 30: ......

Страница 31: ...S50 48 HD 2 1A HWS100 48 HD 3 3A HWS150 48 HD 7A HWS300 48 HD Output Voltage 600W 1000W 1500W 1800W Output Current Peak Model Output Current Peak Model Output Current Peak Model Output Current Peak Mo...

Страница 32: ...0950 1 CSA60950 1 EN60950 1 EN50178 Designed to meet UL508 DENAN PFHC Designed to meet IEC61000 3 2 EMI Designed to meet EN55011 EN55022 B FCC B VCCI B Immunity Designed to meet IEC61000 4 2 Level 2 3...

Страница 33: ...instable at no load In that case apply minimum output current Pay attention to above items before using the unit Incorrect usage could lead to unstable output voltage Input Voltage VAC Normal start u...

Страница 34: ...Maximum Power W 33 50 51 6 52 5 52 8 Maximum Line Regulation 6 mV 20 48 60 96 192 Maximum Load Regulation 7 mV 40 96 120 192 384 Temperature Coefficient Less than 0 02 Maximum Ripple Noise 0 Ta 71 5...

Страница 35: ...Normal start up LOAD Stable output after 1 min from start up 85 170 80 100 100 100 40 70 60 50 80 30 20 10 0 90 170 265 Normal start up Stable output after 3 min frin start up Input Voltage VAC LOAD...

Страница 36: ...Power W 66 100 102 105 108 100 8 Maximum Line Regulation 6 mV 20 48 60 96 192 Maximum Load Regulation 7 mV 40 96 120 192 384 Temperature Coefficient Less than 0 02 Maximum Ripple Noise 0 Ta 71 5 mVp...

Страница 37: ...voltage Input voltage Not operate at 85 90VAC and not gradual start up Do not use the load that is constant current mode Avoid forced air cooling It is assumed that inside of power supply is heated by...

Страница 38: ...wer W 99 150 156 150 156 158 4 Maximum Line Regulation 6 mV 20 48 60 96 192 Maximum Load Regulation 7 mV 40 96 120 192 384 Temperature Coefficient Less than 0 02 Maximum Ripple Noise 0 Ta 71 5 mVp p 1...

Страница 39: ...utput voltage Nominal output voltage Input voltage Not operate at 85 90VAC and not gradual start up Do not use the load that is constant current mode Avoid forced air cooling It is assumed that inside...

Страница 40: ...6 mV 20 48 60 96 192 Maximum Load Regulation 7 mV 30 72 90 144 288 Temperature Coefficient Less than 0 02 Maximum Ripple Noise 0 Ta 70 5 mVp p 120 150 350 Maximum Ripple Noise 10 Ta 0 5 mVp p 180 200...

Страница 41: ...0R SPHD 001T P0 5 ATTACHED ON CN1 AT SHIPMENT 1 SIGNAL CONNECTOR USED MATCHING HOUSINGS PINS TOOL SPHD 002T P0 5 AWG28 24 SPHD 001T P0 5 AWG26 22 COVER FOR BARRIER TERMINAL STRIP 1 ATTACHED ON TERMINA...

Страница 42: ...Maximum Current 1 A 120 53 43 27 31 13 Maximum Power W 396 600 636 645 648 624 Maximum Line Regulation 6 mV 20 48 60 96 192 Maximum Load Regulation 7 mV 30 72 90 144 288 Temperature Coefficient Less...

Страница 43: ...12VS JST TERMINAL PINS SPHD 002T P0 5 AWG28 24 SPHD 001T P0 5 AWG26 22 JST HAND CRIMPING TOOL YRS 620 SPHD 002T P0 5 YC 610R SPHD 001T P0 5 JST 26MAX 37 7 NAME PLATE 16 17 5 16 7 2 88 8 3 M4 10 10 10...

Страница 44: ...nput Output 3kVAC 20mA Output FG 500VAC 300mA 60V model 651VAC 390mA Output CNT 100VAC 100mA for 1min Isolation Resistance More than 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25 and 70...

Страница 45: ...E PLATE NAME PLATE I O SIGNAL CONNECTOR SEE NOTE A 8 M4 TAPPED HOLES BOTH SIDES SCREW PENETRATION DEPTH MAX 6mm 8 M4 TAPPED HOLES BOTH SIDES SCREW PENETRATION DEPTH MAX 6mm BUS BAR SPACER BLACK BUS BA...

Страница 46: ...nput Output 3kVAC 20mA Output CNT 100VAC 100mA Output FG 500VAC 300mA 60V model 651VAC 390mA for 1min Isolation Resistance More than 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25 and 70...

Страница 47: ...PCC SD HWS1500 HD NOTES 1 Input voltage Not gradual start up 2 No condensing 3 Output voltage becomes more stable by performing the following a Electrolytic capacitor is added to an output 3 3V 5V 6V...

Страница 48: ...gure 514 5C 1 Category 10 Shock In package 14 Less than 196 1m s Designed to meet MIL STD 810F 516 5 Procedure I Cooling Forced Air By Blower Fan Isolation Withstand Voltage Input FG 2kVAC 20mA Input...

Страница 49: ...MOUNTING C MOUNTING D It cannot be used even the product is flipped vertically DERATING TO START UP AT Ta 40 to 10 HWS1800T HD Output Derating Outline Drawing 15 1 9 1 73 6 11 11 11 126 5 1 11 2 23 3...

Страница 50: ...he power supply using the speci cation or equivalent Please prepare the bracket of the speci cation reference Screw must not penetrate into power supply by more than 6mm 102 5 154 5 49 4 19 4 32 70 8...

Страница 51: ...HWS150 24 ME 48V 0 65A HWS30 48 ME 1 1A HWS50 48 ME 2 1A HWS100 48 ME 3 3A HWS150 48 ME Output Voltage 300W 600W 1000W 1500W Output Current Model Output Current Peak Model Output Current Peak Model Ou...

Страница 52: ...6 82 83 Current 100 200VAC typ 1 A 0 8 0 4 Inrush Current 100 200VAC typ 3 A 14 28 at Ta 25 cold start Leakage Current 10 mA Less than 0 5 0 2 typ at 100VAC 0 4 typ at 230VAC Output Nominal Voltage VD...

Страница 53: ...GE ADJUSTMENT 5 M3 5 LED 82 1 67 5 8 NAME PLATE SEE NOTE A 15 AC L AC N FG V V 2 M3 EMBOSSED TAPPED AND COUNTERSUNK HOLES SCREW PENETRATION DEPTH MAX 6mm 2 M3 TAPPED HOLES SCREW PENETRATION DEPTH MAX...

Страница 54: ...Convection cooling Isolation Withstand Voltage Input FG 2kVAC 20mA Input Output 3kVAC 20mA Output FG 500VAC 100mA for 1min Isolation Resistance More than 100M at 25 and 70 RH Output FG 500VDC Standard...

Страница 55: ...RATION DEPTH MAX 6mm LED NAME PLATE 2 M3 EMBOSSED TAPPED AND COUNTERSUNK HOLES SCREW PENETRATION DEPTH MAX 6mm Recommended Solderless Terminal Qty 2 pcs unit mm 0 20 40 60 80 100 120 10 0 10 20 30 40...

Страница 56: ...500VAC 100mA for 1min Isolation Resistance More than 100M at 25 and 70 RH Output FG 500VDC Standards Safety Standards 12 Approved by UL60601 1 EN60601 1 CSA C22 2 No 601 1 M90 PFHC Designed to meet I...

Страница 57: ...TE LED unit mm Terminal Recommended Solderless Terminal D max max Qty max V V 8 1mm 0 8mm 2 pcs 1 0mm 1 pc Others 6 8mm 0 8mm 2 pcs D t HWS100 ME MOUNTING A STANDARD MOUNTING MOUNTING B MOUNTING C MOU...

Страница 58: ...500VAC 100mA for 1min Isolation Resistance More than 100M at 25 and 70 RH Output FG 500VDC Standards Safety Standards 12 Approved by UL60601 1 EN60601 1 CSA C22 2 No 601 1 M90 PFHC Designed to meet I...

Страница 59: ...10 7 VOLTAGE ADJUSTMENT 9 8 4 7 3 9 2 10 8 6 5 M3 5 2 M4 LED NAME PLATE 14 V AC N AC L FG S V S 2 M3 TAPPED HOLES SCREW PENETRATION DEPTH MAX 6mm 2 M3 EMBOSSED TAPPED AND COUNTERSUNK HOLES SCREW PENET...

Страница 60: ...an 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25 and 70 RH Standards Safety Standards 13 Approved by UL60601 1 EN60601 1 CSA C22 2 No601 1 M90 PFHC Designed to meet IEC61000 3 2 Voltage...

Страница 61: ...CONNECTOR USED MATCHING HOUSINGS PINS TOOL ACCESSORIES COVER FOR BARRIER TERMINAL STRIP 1 ATTACHED ON TERMINAL AT SHIPMENT SHORT PIECE 1 SHORTING Vm S Vm S CNT TOG ATTACHED ON CN1 AT SHIPMENT SOCKET...

Страница 62: ...ance More than 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25 C and 70 RH Standards Safety Standards 13 Approved by UL60601 1 EN60601 1 CSA C22 2 No601 1 M90 PFHC Designed to meet IEC6100...

Страница 63: ...S COVER FOR BARRIER TERMINAL STRIP 1 ATTACHED ON TERMINAL AT SHIPMENT SHORT PIECE 1 SHORTING Vm S Vm S CNT TOG ATTACHED ON CN1 AT SHIPMENT PART DESCRIPTION PART NAME 26MAX 37 7 16 17 5 16 7 2 88 8 3 M...

Страница 64: ...60601 1 CSA C22 2 No 601 1 M90 C UL PFHC Built to meet IEC61000 3 2 Voltage Fluctuations Flicker Emissions Built to meet IEC61000 3 3 EMI Built to meet EN55011 EN55022 A FCC ClassA VCCI ClassA CISPR C...

Страница 65: ...l SPCC SD E L N AC HWS1000 ME NOTES A I O SIGNAL CONNECTOR CONNECTOR S12B PHDSS LF SN JST MATCHING HOUSING PHDR 12VS JST MATCHING CONTACT SPHD 002T P0 5 AWG28 24 JST OR SPHD 001T P0 5 AWG26 22 JST OR...

Страница 66: ...roved by UL60601 1 EN60601 1 CSA C22 2 No 601 1 M90 C UL PFHC Built to meet IEC61000 3 2 Voltage Fluctuations Flicker Emissions Built to meet IEC61000 3 3 EMI Approved by EN55011 EN55022 A FCC Class A...

Страница 67: ...LF SN JST MATCHING HOUSING PHDR 12VS JST MATCHING CONTACT SPHD 002T P0 5 AWG28 24 JST OR SPHD 001T P0 5 AWG26 22 JST OR BPHD 001T P0 5 AWG26 22 JST HAND CRIMPING TOOL YRS 620 SPHD 002T P0 5 JST YC 610...

Страница 68: ......

Страница 69: ...urrent Peak Output Current 100V in 200V in 100V in 200V in 24V 12 5A 21 0A 42 0A 25 0A 40 5A 83 0A 36V 8 4A 14 0A 28 0A 16 7A 27 0A 55 5A 48V 6 3A 10 5A 21 0A 12 5A 20 0A 41 5A Applications Model nami...

Страница 70: ...Voltage Input FG 2 5kVAC 20mA Input Output 3kVAC 20mA Output FG 500VAC 100mA Output CNT 100VAC 100mA for 1min Isolation Resistance More than 100M Output FG 500VDC More than 10M Output CNT 100VDC at 25...

Страница 71: ...PHDR 08VS J S T TERMINAL PINS SPHD 002T P0 5 AWG28 24 SPHD 001T P0 5 AWG26 22 J S T HAND CRIMPING TOOL YRS 620 SPHD 002T P0 5 YC 610R SPHD 001T P0 5 J S T 120 100 80 60 40 20 0 Ta Ta 10 50 70 100 50...

Страница 72: ...Isolation Withstand Voltage Input FG 2 5kVAC 20mA Input Output 3kVAC 20mA Output FG 500VAC 100mA Output CNT 100VAC 100mA for 1min Isolation Resistance More than 100M Output FG 500VDC More than 10M Ou...

Страница 73: ...5 J S T 120 100 80 60 40 20 0 Ta Ta 10 50 70 100 50 10 0 10 20 30 40 50 60 70 80 LOAD LOAD MOUNTING A MOUNTING B 1 Load is percent of average output power or average output current For example load 1...

Страница 74: ...P Circuit OVP Circuit Photo Coupler Photo Coupler Photo Coupler OVP Sensing Output Sensing L N FG Input 85 265VAC Output Remote ON OFF Control Optional R R Circuit topology switching frequency Single...

Страница 75: ...e ON OFF Control L N FG Input 85 265VAC Vm S Vm COM PC PF CNT TOG PV S Output Optional HWS300 HWS600 L N FG Input Inrush Current Limit Circuit Line Filter Rectifier PFHC Circuit Switching Circuit Prim...

Страница 76: ...ing circuit Half bridge converter 3 5V 45kHz fixed 6 7V 55kHz fixed 12 60V 70kHz fixed PFHC circuit Active filter 65kHz fixed Fuse rating 30A FG Function ground L1 Input L2 L3 FG 170 265VAC Inrush Cur...

Страница 77: ...F INPUT OFF INPUT OFF INPUT OFF INPUT ON INPUT ON INPUT ON INPUT ON INPUT ON OVP ACT ON OCP ACT ON OCP ACT ON OCP ACT ON OVP ACT ON OCP RESET OCP SHUTDOWN OCP SHUTDOWN FAN STOP FAN STOP FAN ALM ACT ON...

Страница 78: ...overload exceeding 105 with output dropping continuously for more than 5 seconds will result to output shutdown OCP Point More than 120 6V 7V More than 150 24V 36V 60V HWS1800T Input Voltage Output V...

Страница 79: ...e I O part with the patient be limited Be careful when designing the out line Please refer to section 16 IEC EN UL60601 1 This product is not suitable for the use of the combustible nar cotic that oxy...

Страница 80: ...erminal 30A max terminal M4 screw FG Frame Ground Input terminal Live line Fuse in line Input terminal Neutral line Remote sensing terminal Remote sensing terminal Output voltage adjustment trimmer Ou...

Страница 81: ...A When load lines are longer ripple will become larger In this case electrolytic capacitor film capacitor etc might be necessary to use across the load terminal The output ripple cannot be measure acc...

Страница 82: ...Please do not use installation method E where the PCB will be on the topside and heat will be trapped inside the unit In the following derating curve the maximum output current is considered to be 10...

Страница 83: ...kgf cm 8 1mm 1 0mm 1 piece AWG12 22 0 8mm pieces AWG14 22 M3 5 Screws 1 0N m 9 8kgf cm 1 4N m 13 7kgf cm 6 8mm 0 8mm pieces HWS150 AWG10 22 M4 Screws 1 2N m 11 8kgf cm 1 6N m 15 6kgf cm 8 1mm 1 0mm 1...

Страница 84: ...not sinusoidal wave Ensure that a large capacitor is not connected on the output side Please use within maximum capacitance shown below MODEL Maximum external capacitance 3 3V 5V 12V 15V 24V 48V HWS1...

Страница 85: ...affic control equip ment medical equipment etc please provide fail safety function in the equipment Do not make an improper wiring to input and output terminals It may cause damage Do not use in envir...

Страница 86: ...11 2 4 6 8 10 12 CN2 CN1 CN2 Connector pin Configuration and Function CN1 and CN2 are same pin con guration and function They are connected to each other in this power supply unit When the pin of CN1...

Страница 87: ...be twisted or used shielded wires Separate from load line Output current of each terminal screw shall be less than 40A for HWS300 And shall be less than 60A for HWS600 2 Terminal Connection Method Pl...

Страница 88: ...e shut down After shut down remove the input and cool it down to reset OTP Then re input Low Output Detection Circuit PF Low output voltage detection circuit is provided Power Fail PF signal will turn...

Страница 89: ...er by the forward voltage drop of diode 3 Use within the speci cations for output voltage and out put current Power Supply Power Supply Output Power W Vo Vf x Io Vo Vf Io Vo Vo Vf Method B Method A Lo...

Страница 90: ...stment below 20 please consult our sales Note 2 For 48V output model only spaces below must be followed Limit output voltage variation range at 20 110 At PV voltage variation 1V 5 5V Output Peak Curre...

Страница 91: ...wire insulation barrel to the ex tent that wire insulation is slightly pressed and set it so that crimping is not excessivery Note 3 Crimping condition at wire insulation barrel is as below Fig 1 Note...

Страница 92: ...n of the Remote ON OFF control check if the Remote ON OFF control connector is not opened If in open condition power supply will not output 7 Check if the built in FAN is not stopped Is FAN stopped by...

Страница 93: ...damage Do not use in environment such as strong electromagnetic eld erosive gas etc or any environment where conductive foreign substance may enter Do not operate and store this unit at the condition...

Страница 94: ...erminal REF when PV function is unnecessary Reference voltage terminal for Output voltage control REF and PV are connected when shipping Remote ON OFF control terminal When the CNT is pulled to TTL lo...

Страница 95: ...sensing wires Connect CNT terminal to TOG terminal with wire Connect PV terminal to REF terminal with wire The accuracy of the output voltage will deteriorate when the sensing terminals are opened In...

Страница 96: ...line These are not attached to the product Connector JST S12B PHDSS Remove standard attached connector and use the harness made by the customer Housing JST PHDR 12VS Contact JST SPHD 001T P0 5 1 2 3 4...

Страница 97: ...tput voltage detection circuit is provided Power Fail signal PF signal will output when output voltage de crease by either the drop or brown out of the input voltage or OCP OVP and OTP function operat...

Страница 98: ...s provided Either of operations mode A or B is possible A To Increase the Output Current Current balancing function activates by connecting PC to PC terminal and COM to COM terminal and output current...

Страница 99: ...t the PV voltage is from 1V to 6 0V Note Only as for the model of 48V 60V output the out put voltage is used from 20 to 110 at the PV voltage is from 1V to 5 5V Output Voltage Derating 110 100 120 90...

Страница 100: ...tection function mode Base on the explana tion above we will kindly exclude the usage of adjustable output voltage within 20 of the output voltage from the product warranty For application that requir...

Страница 101: ...stem with a built in fan 2 This power supply has ventilating holes on the front and back panels Keep these areas freely more than 100mm from front side and more than 50mm from rear side 3 Please note...

Страница 102: ...dust etc 10 Is the main body of the power supply abnormally hot Please turn on the input again after allowing the unit to cool down sufficiently The output shut down by over temperature protection fun...

Страница 103: ...s are not covered by warranty 1 Improper usage like dropping products applying shock and defects from operation exceeding specification of the units 2 Defects resulting from natural disaster fire floo...

Страница 104: ...condensation It may cause re and electric shock Power supplies with an output voltage of 48Vdc or less must be earthed in the end use equipment to maintain SELV If the outputs are not earthed they mu...

Страница 105: ...remote sensing function which compensates for line drop between power supply terminals and load terminals Connect to V terminal when remote sensing function is unnecessary 3 V Connected to Output term...

Страница 106: ...use wire for contact and crimping tool speci ed by maker M8 Bolts and nuts for connecting to the load line These are not attached to the product NAME PLATE M8 Bolts and nuts for connecting to the loa...

Страница 107: ...e abnormal status of the power supply when the output voltage decrease to 80 of the output voltage setting value However there is a possibility that PF signal may not output during parallel op eration...

Страница 108: ...rminal from parallel power supply to a single point on the load Please re fer connection Method A 2 1 Adjust the output voltage of each power supply to be same value within 1 or 100mV whichever is sma...

Страница 109: ...lained in section control by external voltage But in this method voltage for control is supplied through REF terminal Variable resistor is connected between REF terminal and COM terminal and the middl...

Страница 110: ...F signal and set it to H and also output LED is switch o Under voltage lock out protection mode switch o input for a few minutes and then switch on input again for recovery Recovery from under voltage...

Страница 111: ...and back panels Check if there is any irregulars or dust etc 10 Is the main body of the power supply abnormally hot Please turn on the input again after allowing the unit to cool down sufficiently Th...

Страница 112: ...arge However the Built in Fan Motor replacement is for a fee Please contact your nearest sales o ce for replacement The Fan life has limitation Therefore periodic maintenance by replacing the life exp...

Страница 113: ...d ambient humidity should be used within speci ca tions otherwise the unit will be damaged The unit might be broken down by accident or unexpected situation For application equipment which requires ve...

Страница 114: ...igh Connected to Output terminal in this Power supply unit V terminal can not supply load current Connected to Output terminal in this Power supply unit V terminal can not supply load current Ground f...

Страница 115: ...F is opened FG L3 L2 L1 Load M8 Bolts and nuts for connecting to the load line These are not attached to the product Connector JST S12B PHDSS Attached connector when shipping Housing JST PHDR 12VS Con...

Страница 116: ...between CNT and TOG terminal FG L3 L2 L1 Connector JST S12B PHDSS Remove standard attached connector and use the harness made by the customer Housing JST PHDR 12VS Contact JST SPHD 001T P0 5 3 7V mod...

Страница 117: ...ry of the output Low Output Detection Circuit PF Low output voltage detection circuit is provided Power Fail signal PF signal will output when output voltage decrease by either the drop or brown out o...

Страница 118: ...e for by pass when using method A of the series operation Please use the diode with rated forward current is equal or more than load current and that the rated maximum reverse voltage is higher than o...

Страница 119: ...nly as for the model of 3V output the output voltage is used from 30 to 120 at the PV voltage is from 1 5V to 6V Note Only as for the model of 5 36V output the output voltage is used from 20 to 120 at...

Страница 120: ...f the output voltage from the product warranty For application that requires variable output voltage within 20 of output voltage please kindly consider the above contents prior to operation For applic...

Страница 121: ...B C D 10 40 1800 1800 1800 1800 50 1680 1680 1680 1680 60 1300 1300 1300 1300 71 900 900 900 900 Mounting Method Caution 1 This Power supply unit is a forced air cooling system with a built in fan 2...

Страница 122: ...to input current rms values under the actual load condition HWS1800T 20A Output terminal Unthread section 6 Troubleshooting Before concluding that the unit is at fault make the follow ing checks 1 Che...

Страница 123: ...wing cases are not covered by warranty 1 Improper usage like dropping products applying shock and defects from operation exceeding speci cation of the units 2 Defects resulting from natural disaster r...

Страница 124: ...tances For applications which require very high reliability Nuclear related equipment tra c control equipment etc it is neces sary to provide a fail safe mechanism in the end equipment The information...

Страница 125: ...NS SPHD 002T P0 5 AWG28 24 SPHD 001T P0 5 AWG26 22 J S T HAND CRIMPING TOOL YRS 620 SPHD 002T P0 5 YC 610R SPHD 001T P0 5 J S T 2 4 6 8 1 3 5 7 Terminal Connection Method Please pay extra attention to...

Страница 126: ...14 Output Peak Power Over Current Protection OCP The OCP function manual reset type is provided Output will be shut down in condition over current or output short circuit To reset OCP remove the input...

Страница 127: ...balancing function activates and output current of each power supply is equivalently supplied to load Wires to PC terminals COM terminals shall be as short as possible and same length and twisted Para...

Страница 128: ...of withstand voltage test equipment at 20mA Output chassis and Output CNT PF 100mA The applied voltage must be gradually increased from zero to testing value and then gradually decreased for shut dow...

Страница 129: ...Duty The details see at b The product might be damage to use beyond the limits of a and b When using pulse load a noise may be heard from power supply unit Please evaluate and check before using a Exp...

Страница 130: ...nting A B More than 50mm More than 50mm Front Side Back Side Air flow Fan Top 1 The output load line and input line shall be separated to improve noise sensitivity 2 Use all lines as thick and short a...

Страница 131: ...c Inserting contact into housing 1 Do not apply any pulling force to crimped part and insert contact parallel to housing 2 Insert contact into housing without stopping to innermost 3 Check secure lock...

Страница 132: ...If FAN stops the PF signal turn High level and OTP might be activated 8 Power supply has ventilating holes on the front and back panels Check if there is any irregulars or dust etc 9 Is the chassis o...

Страница 133: ...smoking or burning Also for products with protection circuits installed inside an appropriate use of protection circuits is recommended as there is possibility that the in ternal protection circuit m...

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