1KW 1.5KW 2KW FI Inverter

FI Series Off-grid Low Frequency Pure Sine Wave Inverter 

1KW 1.5KW 2KW 3KW 4KW 5KW 6KW

Inductive loads are loads with inductive parameters. To be precise, it should be that the load current lags the load voltage with a phase difference characteristic for inductive loads, such as transformers, motors, etc. The other is that some devices also consume reactive power when consuming active power, and a circuit with coil load is called an inductive load.

Electrical appliances are divided into: a. Resistive load. b. Capacitive load. c. Inductive loads, inductive loads and capacitive loads do not do useful work. Except for resistive loads, most of them are inductive loads, which are a group of inductances, which are usually used to compensate the capacitive current in the circuit. Therefore, most of them are used for compensation. Capacitors are used to compensate, so that a purely capacitive load (a set of capacitors) is used more than a purely inductive load. For lamps, lamps that rely on gas conduction to emit light are inductive loads, such as fluorescent lamps, high-pressure sodium lamps, mercury lamps, metal halide lamps, etc.; those that rely on resistance wires are resistive loads, such as iodine and tungsten lamps, incandescent lamps. , resistance furnace, oven, electric water heater, hot oil, etc.

High-power electrical products made by applying the principle of electromagnetic induction, such as motors, compressors, relays, fluorescent lamps, etc., require a much larger current (about 3-7 times) than the current required to maintain normal operation at startup. Starting current. For example, a refrigerator that consumes about 150 watts of electricity during normal operation can start up to more than 1,000 watts.

Inductors resist changes in current flow. When the current flowing through the inductive device changes, an induced electromotive force is generated at both ends of the inductive device, and its polarity prevents the current from changing. When the current increases, it will hinder the increase of the current, and when the current decreases, it will in turn hinder the decrease of the current. This prevents the current flowing through the inductor from abruptly changing, which is characteristic of inductive loads.

Hot Tags: 1kw 1.5kw 2kw fi inverter, China, manufacturers, suppliers, factory, customized, quotation, low price, buy discount, pricelist