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Address: 4 East Jiangcun Road, Henglin Town, Changzhou, Jiangsu 

Tel: 0086-519-88491333 

Fax: 0086-519-88496333 

3.

 

Technical Parameters 

3.1

 

Electrical Specifications 

Output 

Direct Voltage 

29V 

 

KDD Y008/KDD Y001B 

KDD Y008/KDD Y001C 

Rated Current 

2A 

1.5A 

Rated Power 

58W 

43.5W 

Ripple & Noise (Maximum) 

290mVp-p 

Voltage Accuracy 

±3% 

Line Regulation 

±1% 

Load Regulation 

±2% 

Startup, Rise Time 

6000mS, 20mS (full load) 

Retention Time 

50mS/230V 15mS/115V (full load) 

Input 

Voltage Range 

90V-264VAC or 127V-370VDC 

Frequency Range 

47-63Hz 

Efficiency 

 85% 

(Surge Current) (Maximum) 

70A/230V 

Protection 

Over-current Less 

than 

8A 

Protection Mode: Hiccup mode. 

Over-voltage Less 

than 

42.4V 

Protection Mode: Output voltage is restricted. Recovery 

Over-temperature 

85

±10

 

Protection Mode: Output voltage is cut off.    Automatically 

Environment 

Operating Temperature 

-5

-35

 

Operating Humidity 

20-95% RH non-condensing 

Storage Temperature, humidity 

-5

-70

 20--95% RH 

Temperature Coefficient 

±0.3%/

 

Vibration Resistance 

10-500Hz, 2G 10 min/round, 60 min separately for X, Y, 

Safety 
Specification and 
Electromagnetic 
Compatibility 

Safety Specification 

 

Withstand Voltage 

I/P-O/P 3KVAC   

Insulations Resistance 

I/P-O/P 100M

/500VDC/25

/70%RH 

Electromagnetic Interference 

 

Harmonic Current 

 

Electromagnetic Susceptibility 

 

Others 

Service Life 

Average life is expected to be 6 years (12 hours operation 

MTBF  
Dimension 

See the Comparison Table of Electrical Performance and 

Package  

Connector 

Plug 

Standard Mode: DIN-02   

Wiring 

Standard Mode: NISPT-1, 200mm, 18AWG*2C; 

Summary of Contents for KDDY001B

Page 1: ...Address 4 East Jiangcun Road Henglin Town Changzhou Jiangsu Tel 0086 519 88491333 Fax 0086 519 88496333 Instruction Manual for Switch Power Supply Changzhou Kaidi Electrical Co Ltd April 16 2012 ...

Page 2: ...Tel 0086 519 88491333 Fax 0086 519 88496333 Contents 1 Brief Introduction 3 2 Restrictions in Use 4 3 Technical Parameters 6 4 Installation and Usage of Switch Power Supply 7 5 Nameplate and Label Example 10 6 Troubleshooting 11 7 Cleaning 11 8 Waste Disposal 12 ...

Page 3: ...rgy Commission CEC The power supply has been widely applied to various household appliances that require DC power supply Cautions Please read the contents in this manual carefully In this way mistakes may be avoided when you install or connect to switch power supply Mistakes may result in z Human injury and accidents z Damage to switch power supply or significantly shorten service life z Damage to...

Page 4: ...ckage for the switch power supply No use in a flammable or explosive gases or vapors such as anesthetic environment or a humid environment such as outdoor 2 5 Most of the power supply cabinet is heat sink During installation please enlarge the contact area between the cabinet and the shelf so as to maximize heat dissipation This may prolong power supply service life 2 6 Check the contact between i...

Page 5: ...h the rising environment temperature The power gradually decreases and the service life also gradually shortens Output Power Environment Temperature 2 11 Do not open the cabinet or decompose the product That is do not break the power supply seal otherwise electric shock or product damage may occur These operations may also lead to difficulties in analyzing and judging fault reasons and cause losse...

Page 6: ... 42 4V Protection Mode Output voltage is restricted Recovery Over temperature 85 10 Protection Mode Output voltage is cut off Automatically Environment Operating Temperature 5 35 Operating Humidity 20 95 RH non condensing Storage Temperature humidity 5 70 20 95 RH Temperature Coefficient 0 3 Vibration Resistance 10 500Hz 2G 10 min round 60 min separately for X Y Safety Specification and Electromag...

Page 7: ...ients NISPT 1 Specified by clients NISPT 1 Specified by clients 1 The switch power supply made by our company must not be used on terminals that do not obtain our approval or match our products 2 It is normal that the switch power supply cabinet may heat during usage 4 Installation and Usage of Switch Power Supply Cautions Before installation switch power supply must be powered off After installat...

Page 8: ... B Insert connector C Clamp lock nut Figure 1b Latch the connector to prevent dropping off 4 2 Appliance Connection Diagram Terminal Device Figure 2 Appliance Connection Diagram Connection parts are as follows Connecting wire of terminal devices Main part of switch power supply Access wire of power supply Terminal devices ...

Page 9: ...power supply is within the range allowed by our company 5 The operating environment is normal 6 Ensure hands dry when plugging in or out the power line Step 2 Plug a battery socket into a power socket after confirmation If the indicator becomes on in 3 seconds after the switch power supply is connected the switch power supply starts operation 4 5 Maintenance and Repair Regular check should be perf...

Page 10: ...z Do not place flammable and explosive matters etc around the switch power supply Pay attention to your own safety For emergency power supply can be plugged out immediately In this case make sure that the power supply plug can be rapidly plugged out from the socket at any time 4 6 Disassembly Parts such as power supply mainframe power wire and terminal connecting wire must not be disassembled dest...

Page 11: ...er supply in operating state suddenly stops operating z Check the connecting wire and make sure that the wire is connected normally z Contact your supplier or dealer Switch power supply is in high temperature z Cabinet temperature at 75 or below is normal z If cabinet temperature is over 75 contact your supplier or dealer The indicator of switch power supply flashes when power is on z Check the co...

Page 12: ... or high pressure washing the device or splashing liquids onto the parts otherwise the switch power supply may be damaged 8 Waste Disposal z Switch power supply consisting of electronic component conduction wire and metal plastic etc should be disposed according to the relevant environment laws of different countries z Switch power supply cannot be disposed as regular household waste ...

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