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| Product Name: |
Intelligent High-Frequency Switching DC Power Supply
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| Specifications |
GZDW Series |
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Specifications:
1) Input voltage: AC 380 - 415V
2) Range: AC 323 - 475V
3) Frequency: 50Hz¡À10%
4) Power factor: ¡Ý0.92
5) Alarm for over-voltage input: AC 480V¡À5V
6) Alarm for under-voltage input: AC 318V¡À5V
7) Rated output voltage: DC 110 / 220V
8) Adjustable range: (DC 110V) 99 - 143V (DC 220V), 198 - 286V
9) Rated output current: (DC) (N+1) 10 - 240A
10) Equalizing coefficient: ¡Ü¡À5%
11) Voltage-stabilizing accuracy: ¡Ü¡À0.5%
12) Current-stabilizing accuracy: ¡Ü¡À1%
13) Ripple coefficient: ¡Ü¡À0.2%
14) Efficiency: ¡Ý92%
15) Noise: ¡Ü50dB (1m away from the cabinet)
16) Temperature coefficient: ¡Ü0.2%
17) Over-temperature protection point recovers after temperature decreasing
at 85℃
18) Intelligent management for charging
19) RS232 / 485, 422 communication port can realize four remote functions
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| Company: |
Beijing Huadong Electric Co.,Ltd
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| Contact: |
Ms. ShiningSophia ShiningSophia |
| Address: |
No.69 Longzhaoshu Nanli,Chaoyang District |
| Postcode: |
100078 |
| Tel: |
86 10 87695765 |
| Fax: |
86 10 87695765 |
| E-mail: |
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