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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!