Model: KL228-A 
Features:
KL228 series three-phase sequence protectors in the industrial application of the three-phase 220V, 380V, 400V, 440V, 600V, and other kinds of power supply voltage level of fault detection, the industry is set up Prepare an indispensable link in voltage filter, effective the end-user to avoid voltage problems as a result of making Into a loss.
Function
1. Three-phase relative lack of protection.
2. Reverse three-phase protection.
3. Imbalance in the three-phase voltage protection.
4. The protection of high voltage.
5. Low-voltage protection.
Working parameters:
Working power: 50 ~ 60HzAC220V ± 10%
Ambient temperature: -20 ~ 60 ℃
Humidity environment: relative humidity is less than 85% RH
Workplace: corrosive gas and away from strong magnetic field source
Size: 91mm × 72mm
Luokong installation: Φ4 × 4 pitch: 80mm × 52mm
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Tel：020-82326766 020-82329166 
