TDK-Lambda PH Series, Manual, Page: 28 / 58

PH
PH
B-326
・All specifications are subject to change without notice.
PH600S280
PH600S280 Specifications
PH
600S280
0
20
40
60
80
100
−
20 0 20 40 60 80 100
Baseplate Temperature (℃)
Load (%)
85
型名 PH600S280
Derating Curve
ITEMS/UNITS
MODEL PH600S280-3.3 PH600S280-5 PH600S280-12 PH600S280-15 PH600S280-24 PH600S280-28 PH600S280-48
Input
Voltage Range V DC200 - 400
Efficiency (typ) (*1)
％
80 84 88
Current (typ) (*1) A 1.47 2.13 2.44
Output
Nominal Voltage VDC 3.3 5 12 15 24 28 48
Maximum Current A 100 50 40 25 21.5 12.5
Maximum Power W 330 500 600 602 600
Voltage Setting Accuracy (*1)
％ ±
1
Maximum Line Regulation (*2) mV 20 48 60 96 112 192
Maximum Load Regulation (*3) mV 40 96 120 192 224 384
Temperature Coefficient 0.02%/
℃
Maximum Ripple & Noise (0~
＋
100
℃
) (*9) mVp-p 100 150 240 280 480
Maximum Ripple & Noise (
－
20~0
℃
) (*9) mVp-p 150 225 360 420 720
Voltage Adjustable Range (*10) +20%, -10%
±
10% +20%, -10%
Function
Over Current Protection (*4) 105 - 150%
Over Voltage Protection (*5) 140-170% 125 - 145%
Remote Sensing (*8) Possible
Remote ON/OFF Control (*8) Possible (SHORT: ON OPEN: OFF)
Parallel Operation (*11) Applicable with CS signal
Series Operation (*8) Possible
I.O.G. Signal (*8) Built-in (Open collector output)
Environment
Operating Temperature (*6)
℃
-20 to +100 (Baseplate) Ambient temperature min=-20
℃
-20 to +85: 100%, +100: 80%
Storage Temperature
℃
-40 to + 100
Operating Humidity
％
RH 30 - 95 (No dewdrop)
Storage Humidity
％
RH 10 - 95 (No dewdrop)
Vibration
At no operating, 10-55Hz (sweep for 1min)
Amplitude 0.825mm constant (maximum 49.0m/s²) X, Y, Z 1h each
Shock 196.1m/s²
Cooling (*7) Conduction cooled
Isolation
Withstand Voltage
Input-Baseplate : 2.5kVAC, Input-Output : 3kVAC(20mA) for 1min
Output-Baseplate : 500VDC for 1min
Isolation Resistance More than 100M
Ω
at 25
℃
and 70%RH Output-Baseplate...500VDC
Standards Safety Standards Approved by UL60950-1, CSA C22.2 No.60950-1, EN60950
Mechanical
Weight (typ) g 400
Size (W x H x D) mm 146 x 12.7 x 86 (Refer to outline drawing)
(*1) At 280VDC and maximum output current.
(Baseplate temperature = +25
℃
)
(*2) 200 - 400VDC, constant load.
(*3) No load - full load, constant input voltage.
(*4) Constant current limiting with automatic recovery.
(*5) Inverter shutdown method, manual reset with CNT signal.
(*6) Ratings - Refer to derating curve below.
- Load(%) is percent of maximum output
current.
Baseplate : Refer to instruction manual.
(*7) Heatsink has to be chosen according to instruction
manual.
(*8) Refer to instruction manual.
(*9) External components are needed for operation.
(Refer to basic connection and instruction manual.)
(*10) At 280VDC input.(Refer to instruction manual.)
(*11) External circuit is needed for operation .
(Refer to instruction manual.)