ES-2010 low-voltage reactive power compensation cabinet has a large number of reactive power equipment in industrial and agricultural production. These reactive power equipment will reduce the voltage of the power system, increase power loss, and then affect power quality. Therefore, the corresponding reactive power compensation device came into being, and the GGJ low-voltage reactive power compensation cabinet was specially produced for low-voltage reactive power compensation. The ES-2010 low-voltage reactive power compensation cabinet meets:
IEC439-1 "Low-Voltage Switchgear and Control Equipment",
GB7251.1-2 [1] 005 "Low-voltage switchgear and control equipment",
GB/T15576-2008 "Low-Voltage Complete Reactive Power Compensation Device" related standards require development
Technical Parameters
1. Rated voltage:380V(can be customized according to local national standards)
2. Rated frequency:50Hz(60Hz)
3. Compensation method: the combination of three-phase compensation and single-phase compensation
4. Compensation capacity:420kVar~60kVar
5. Compensation method: cycle switching, coding switching, fuzzy control automatic switching.
6. Control physical quantity: reactive power or reactive current
7. Fastest response time:≤20ms
Technical Data
Rated voltage: 380VAC 3~; Rated insulation voltage: 660VAC 3~;
Rated frequency: 50HZ or 60HZ;
Compensation method: the combination of three-phase compensation and single-phase compensation.
Compensation capacity: 420kvar~60kvar.
Compensation method: cyclic switching, coding switching, fuzzy control automatic switching.
The fastest response time: ≤20ms;
Cabinet height: 2000mm, 2200mm;
Width: 600, 800, 1000, 1200mm;
Thickness: 600, 800, 1000mm;
Protection level: IP30.
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