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Shanghai Linglam Electric Co., Ltd
Shanghai Linglam Electric Co., Ltd  

Gold Index: 17473

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DC current-stabilized Power supply 

Payment Terms: T/T,L/C,WU 
Place of Origin: Shanghai, China (Mainland) 
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Product Detail

Model No.: LL-DCP
Production Capacity: 3000 Set/Sets per Month
Delivery Date: Shipped in 10 days after re...
Output Type: Single
Brand Name: Linglam
Output Frequency: 50Hz/60Hz
Means of Transport: Ocean,Land,Air
Packing: plywood case with pallet, 1...
Input Voltage: Others
Output Power: >500W
Output Voltage: Any between 0-1500V
Output Current: Any between 0-2000A

Both output voltage and currrent are 100% adjustable

Items

Parameters

Power Range

500W-500KW

AC & DC Compatible Input

Single Phase: 220VAC±15%; 230~330VDC

Three Phase: 380VAC±10%; 450~600VDC

Note

Power below 5000W, default input voltage is 220VAC, 380VAC and other voltage can be customized.

Power above 5000W, default input voltage is 380VAC, 220VAC and other voltage can be customized.

Output Voltage & Current

Any range within 0-1500V and 0-2000A can be customized

Output Adjustable Range

Both constant voltage and current value are 0~100% adjustable

Working Frequency

(45~65)Hz

Source Voltage Regulation

Constant voltage≤0.2%

Load Regulation

Constant voltage≤1%

Constant current≤2%

Line Regulation

Constant voltage≤0.3%

Ripple Voltage

Total Ripple Voltage Vpp≤2% (Max.) (60V*2%=1.2V)

100Hz Ripple Voltage Vpp≤0.5%(Max.) (60V*0.5%=0.3V)

Efficiency

≥89%

Digital Display

Output voltage and current respectively & individually displayed

Output voltage display accuracy: +/-1.5% 

Output current display accuracy: +/-2.0%

Insulation Resistance

Input-Output: ≥50MΩ

Input-Enclosure: ≥50MΩ

Output-Enclosure: ≥80MΩ

Insulating Strength

Input-Output: 1500VAC, 10mA, 1minute

Input-Enclosure: 1500VAC, 10mA, 1minute

Output-Enclosure: 1500VAC, 10mA, 1minute

Current-Unbalance

≤5% + 2.5A

Protections

Build-in temperature control cooling fan. It can not only effectively dissipates heat, but also effectively prolongs the lifespan of fan.

Over-temperature. The unit will shutdown automatically

Output over-voltage, over-current and short-circuit protection

Start-up with delay and soft start. It avoids high output voltage striking

Over-temperature Protection

(75~85)℃

MTTF

≥50000h

Heat Dissipation Duct

Internal heat dissipation duct (left in and right out) or (front in and back out)

Ambient Conditions

Storage Temperature: (-40~70)℃

Working Temperature: (-20~50)℃

Relative Humidity: 90%(40±2℃)

Atmospheric Pressure: (70~106)kPa


Mr. Erik
skype Mr. Erik
Marketing Director
Tel: 86-21-39216251
Fax: 86-21-39216251
Mobile: 187 0190 8256
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Company Info

Shanghai Linglam Electric Co., Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Shanghai
Province/State: Shanghai
Country/Region: China (Mainland)

Skype:   skype

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