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Terminal electric energy control device
The terminal power control device is also called the terminal power protection control device, which solves the problems of excessive zero line current, unbalanced fundamental wave and zero line harmonic.
Product Description
The terminal power control device is also called the terminal power protection control device, which solves the problems of excessive zero line current, unbalanced fundamental wave and zero line harmonic.
Use occasion:Excessive neutral current, harmonics, three-phase unbalance
Standard
Technical standard: GB 17625.1-2012;GB/T 17625. 8-2015;IEC61000-4-30;IEEE519-1992;
Product model: SD-ADF-L series welcome to inquire.
Technical parameters
|
Rated voltage |
380VSoil 15% |
|
Rated frequency |
50Hz±2% |
|
Response time |
Full response time5ms |
|
Compensation mode |
linear compensation |
|
self-loss |
≤2.5% |
|
Efficiency |
>97.5% |
|
Working temperature |
-10 ℃ ~ 45 ℃ |
|
Storage temperature |
-25 ℃ ~ 60 ℃ |
|
Altitude |
1000m |
|
Relative humidity |
5%-95%, no condensation |
|
Overload protection |
Automatic limiting to rated current output |
|
Working mode |
Automatic or manual |
|
Communication Interface |
RS485、Ethernet, communication function optional |
|
NLine output current |
0-200A |
|
Noise |
≤65dB(under rated conditions1mdistance) |
|
Protection level |
IP20 |
|
average switching frequency |
10-20kHz |
|
Cooling mode |
forced air cooling |
|
Function |
Can control the neutral line current is too large,Harmonics,three-phase unbalance |
|
Type of protection |
resonance protection,Temperature protection, overcurrent protection,Overvoltage protection, undervoltage protection, etc. |
|
Additional features |
Upload of power quality data and automatic disconnection of neutral line overcurrent,Background data monitoring |
Detailed technical parameters and product models, contact us!
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Splend Electric (Beijing) Co., Ltd
Http：www.splendpower.com
Add：52A, No.17 Jing Sheng South 4th Street, Zhongguancun Science and
Technology Park, Tongzhou District, Beijing-China
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