RL resistance AC load bank can accurately detect the actual output power and load capacity of various generator sets and UPS equipment. The host has built-in pure resistive load and inductive load. The power input adopts segmented combined control, which can be combined in any combination. Power input, power factor PF (0.5-0.8) adjustable.
一、Detecting the output power and load capacity of diesel generators
1. When the newly installed diesel generator project is accepted, the factory acceptance inspection of the production workshop can meet the design requirements.
2. After the diesel generator is equipped with a noise reduction device such as a muffler, it is tested whether the output power can meet the operational needs of the communication device.
3. After the diesel generator has been repaired, it will check whether the performance indicators such as output power and load capacity meet the requirements.
4. Routine maintenance of daily maintenance of diesel generators. According to the newly issued communication power maintenance regulations, the diesel generators should be loaded with test machines for 15-30 minutes every six months.
二、 Test the output power and load capacity of UPS equipment
1. When the engineering of the newly installed UPS equipment is accepted, the output power of the UPS equipment and the battery can meet the design requirements.
2. Routine maintenance of routine maintenance of UPS equipment. According to the requirements of the newly issued communication power maintenance regulations, the UPS equipment should be checked for discharge test every year.
三、To detect the output power and load capacity of communication and AC equipment such as AC voltage regulator, inverter, and switching power supply.
The main function
1. The test data of important parameters such as power, voltage, current, frequency, temperature, etc. are clear at a glance, helping users to effectively check the UPS power supply, generator and other equipment.
2. Resistive load adopts new pure resistive power consumption components with high reliability and safety.
3, The host built-in pure resistive load, inductive load, of which the resistive load is 48kW, the inductive load is 12kVA (the total installed capacity is 60KVA). The resistive load and the inductive load can be used separately or in combination.
4. It satisfies the simulation of the load of the electrical equipment under various complicated conditions, and the load is controlled by the air switch segment:
Connected to the load voltage: three-phase four-wire AC380V/50HZ.
The resistive load is 48kW, and the inductive load is 12KVA (the total installed capacity is 60KVA).
Resistive load: 0.1kw, 0.2kw, 0.2kw, 0.5kw, 1kw, 2kW, 2kw, 5kw, 5kw, 9th gear can be combined at will, single phase 0.1kw-16kw, three-phase can meet any group from 0.1kw to 48kw Power combination.
Inductive load: 0.025kva, 0.05kva, 0.05kva, 0.125kva, 0.2kva, 0.5kva, 0.5kva, 1.125kva, 1.125kva, 9th gear can be combined at will, single phase 0.025kva-4kva, three phase can meet 0.025kva~ Any group of power combinations within 12kva.
5, Applied in routine maintenance, UPS equipment and diesel generators scrap identification.
6. Simulate various resistive and inductive working environments, 100% accurately measure the power supply performance of AC equipment, and high-precision measurement function makes the test report more authoritative.
8. All high-performance electric heating elements are in compliance with UL safety specifications.
9, With over temperature, over voltage, over current, leakage and other protection functions.
safety protection
1, Emergency stop switch
2, Three-phase voltage is too high protection
3, Three-phase voltage is too low protection
4, Two temperature detection, issue an alarm and automatically stop
5, With overcurrent short circuit protection
6, The main power consumption components use new power consumption materials, no red heat phenomenon
Multiple safety protection measures to effectively protect equipment for safety testing

The main technical parameters