Switchgear 12kv 24kv 36kv TBBZ10 10KV Automatic Reactive Compesation Control Panel
product detail
Product Description
Product Description
TBBZ10 Three phase high voltage reactive power automatic compnesation device adopts a new technical idea, which breaks through the traditional reactive power compensation mode of grouping switching for capacitors with breaker, vacuum contactor and others. The device does not uses switching capacitor to compensate reactive power, but uses the principle of the capacitive reactive power output by capacitor in reactive power compensation is proportional to the square of its terminal voltage.
Service Environment
Altitude: not higher than 1000m;
Ambient temperature: upper limit +40℃, lower limit -15℃, and average value is not higher than 35℃ in 24 hours.
Relative humidity: daily mean RH not more than 95%, monthly mean RH not more than 90%;
No obvious pollutions such as erosion or combustible gas;
No frequent violent vibrations, earthquake intensity not above 8-magnitude;
Products details:
| Product Name | High voltage reactive power compensation device (high voltage capacitor cabinet) |
| Rating compensation capacity | 100 - 2400 kvar |
| Supply voltage | Three phase 380V/690V±15% |
| Supply frequence | 50/60Hz±2% |
| Capacity of each step | 10—120 kvar |
| Target power factor | 0.85~1.0(can set) |
| Response time | 20ms—30s(according to requirement) |
| Reactance ratio | 5%—14%(according to requirement) |
| Power loss | Full load<1.5% rating compensation capacity |
| Audio noise | ≤60 dB |
| Protection function | Voltage abnormal protection; current abnormal protection; system fault protection; system over heat protection |
| Dimension mm | 1000×1000×2200 standard MNS cabinet ×N |
| Storage temperature | -40~85 °C |
| Working temperature | -25~55 °C |
| Relative humidity | ≤95%,n on-condensate |
| altitude | ≤2000m |