The BPH series of three-phase load control device developed by HCRT can suppress the unbalance of three-phase currents in electric networks. The device effectively quenches electric network resonance and realizes dynamic reactive compensation rapidly. It can finish the interconversion from rated capacitive reactive power to rated inductive reactive power, and is able to realize the compensation of impact load, no matter if the system is experiencing over-compensation or under-compensation. This is where the traditional reactive-load compensation equipment fails. This device integrates energy savings and other features, and it is suitable for all kinds of working conditions.

After installing the three-phase load control device, it will improve the unbalance of three-phase loads effectively. This is detailed below:
-The three-phase load current of transformer lead-in wire is balanced, which will decrease the loss of transformer efficiency.
-The three-phase voltage of transformer output is balanced, which improves the quality of power supply, and extend the useful life of the equipment.
-The three-phase power factor can reach higher than 0.95.
-It can decrease the current of zero lines and the loss of power supply lines.

The three-phase load control device will suppress the unbalance of three-phase current in electric network effectively, quench the electric network resonance, and realize the dynamic reactive compensation rapidly. It will finish the interconversion from rated capacitive reactive power to rated inductive reactive power, and be able to realize the compensation of impact load, no matters of over-compensation or under-compensation.
The device is suitable for all kinds of working conditions.

① When the temperature is lower than -30℃, you should select to equip the heater.
② After above 2000m, when the altitude raises 1000m, the capacity will decrease 5%.

-The three-phase load control device uses a modular design, so that it can be operated individually, and also can run jointly with multi-modules.
-It has a high switch frequency to ensure the output current will not result in a harmonic action.
-High response speed: the response time ≤ 3ms.
-High reliability of compensation effect: it can compensate in real time.
-The load control device has continuously adjustable reactive compensation ability to overcome minimized stepped compensation ability of the capacitor.
-The function of automatically current-limiting so that it can avoid the output overload in a long time.
-Low self-consumption and strong ability of mutual expansion.
-The load control device has a unique heat dissipation design so that it has little noise and long life.
-It has a cabinet mechanical design so that it is small in size, lightweight and is easy to install and debug.
-Dust-proof and rain-proof design, meeting outdoor installation requirements.

-The around air temperature is ≤ 45℃, and its average temperature is ≤ 25℃ in 24h. The lowest air temperature is -10℃;
-Environment Humidity: The daily average for relative humidity is ≤ 95%, the monthly average is ≤ 90%;
-Pollution Grade: 3 grade;
-Altitude: ≤2000m
-Ground surface horizontal acceleration: Lower than 3.0 m/s2
-Ground surface vertical acceleration: Lower than 1.5m/s2
-Pollution Level: Ⅲ Grade