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GM-2000 AC-DC 200W-4000W Switching Power Supply

Product Type: Switching Power Supply
Place of origin: China
Model No: GM-2000 AC-DCA
Price Terms: FOB, CIF
Payment Terms: L/C, D/P, T/T
Package: standard exporting boxes
Minimum Order: 100PCS
Delivery Time: 20 days
Brand Name: LANGKE




Products Information

Model:GM-2000 switching power supply
Specification:2100-4000W

 

1. AC input voltage range:
   100~240VAC, 90-120VAC,170-250VAC

2. Input frequency range: 47~63Hz
3. DC Input voltage range:

   9~28VDC, 18~36VDC, 36~72VDC, 85~176VDC, 200~400VDC
4. Output voltage:  DC5-300V
5. Output power:  200W-4000W
6. Efficiency: >75%(representative value)
7. Linear adjust rate: ≤0.5%
8. Load adjust rate: ≤1%
9. Vein wave and noise: ≤1%V。
10. Output time after being cut off: 20ms(220VAC,representative value)
11. Start time: <IS(220VAC)
12. Temperature factor: <±0.03%/℃
13. Output voltage adjust range: ±10%(main circuit)
14. Output overload protection: 105%-150%
15. Output over voltage protection: 115%-150%
16. Bearable voltage
    Input- Output: 3KVAC/min(1.5KVAC/min)
  Input- Ground: 1.5KVAC/min
    Output- Ground: 0.5KVDC/min
17. Insulated impedance: ≥100MΩ(500VDC)
18. Operating temperature: 0~45℃、-10℃~60℃、-25℃~60℃、-25℃~75℃
19. Safety standard: GB4943,UL1950,EN60950,CE, CCC

20. EMC standard: EN55022 CLASS B,FCC Part 15, EN61000 

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LANGKE Electronic Power Co.,Ltd
Shanghai Sendo Electronic Technology Co., Ltd

Add.:NO.6 Foluo Road. Luocun Town. Nanhai district. Foshan. Guangdong. P. R. China
Tel.:+86-757-85567933         Fax:+86-757-85567933
+86-757-85567933 upslangke@hotmail.com

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