UPM INVERTER circulating pump motor is a permanent magnet motor, which is a high-efficiency frequency conversion circulating water pump.
Meet the requirements of the 2015 EU EuP / ErP environmental directives, EEI ≤ 0.20.
Three speed control, one proportional pressure curve, one constant pressure curve,one maximum torque curve,
one PWM external control curve that can adjust the maximum Q / H curve , to meet the needs of most different boilers Heating,
air-conditioning and cooling, solar heating and other HVAC systems.
The pump can be integrated into a geothermal pump as well as heating and air-conditioning systems,
and speed control can be performed by a low-voltage pulse width modulated PWM signal input.
When the initial installation is not used in the long-term standby state,
it automatically runs 30S "every 24H to ensure that the rotor is in a smooth state.
● High-efficiency ECM shielded motor technology, high efficiency and energy saving,
its operating power consumption is 80% energy saving compared to the same specifications of AC pumps
● Adopt the world's top brand core chips such as TI / ST, with fast calculation speed, precision and outstanding reliability
UPMH/S/M/L/XL SIRIES INVERTER循环水泵适用于可变流量供暖和空调系统的介质循环，可通过AUTO版本的操作界面进行自控制或通过PWM信号输入进行外部控制。
UPM INVERTER Suitable for medium circulation of variable flow heating and air-conditioning systems, both internal and external via the operator interface
Hybrid control performs self-control or external control via PWM signal input. Speed control can significantly reduce power consumption.
The pump automatically adjusts the pump's operating performance according to the actual heating demand and the set load of the system (AA / CC / CP / PP),
Extremely comfortable. AUTOADAPT function with constant voltage and constant current.
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