1) Small core weight (2) 0.5-class digital true RMS meter (3) No need for external standard CT and ammeter (4) Coarse and fine adjustment with zero indication, power supply 380V. It is an energy-saving high-permeability current booster, with a true RMS 0.5-class digital meter indication. Equipped with a digital electric stopwatch, it can meet time measurement. It features high output power, strong overload capacity, clear readings, and flexible movement, suitable for power system technicians to test current transformers, protection devices, and secondary circuit current tests. Input power: AC 380V 50Hz. Rated output: 0-4000A, output terminal open-circuit voltage ≥5V.
Technical parameters:
1) Input AC 50Hz, 380V. Capacity 30KVA 2 Balanced output to meet customer needs for three-phase current output, smoothly and continuously adjustable, accuracy higher than 0.5 class; output current is standard sine wave 3 Output current mode: true RMS continuously adjustable 4 Output waveform: standard sine wave 5 Output open-circuit voltage: ≥5V 6 Current: 3000A 7 Current waveform distortion 1% design standard far higher than national standard <>. 8 Protection settings: overcurrent, overvoltage 9 Working environment -10℃-----60℃ 10 Weight: 150KG
High-current generator specially adopts high-permeability magnetic materials, is exquisitely designed, and has the characteristics of small size, strong electric dynamic resistance, and convenient use. This series is essential equipment for places requiring high current in electrical debugging in various industries, applied in power plants, substations, electrical appliance manufacturing plants, and scientific research and laboratory units, for calibration of thermal relays, motor protectors, contactors, circuit breakers, air switches, switch cabinets, circuit breakers, and protection panels. It belongs to short-time or intermittent duty, with features such as small size, light weight, and good performance. Suitable for current load tests and temperature rise tests of 50Hz switches, current transformers, and other electrical equipment. This series product consists of two parts: an operation console and a current booster, with features such as stepless output current adjustment, smooth current rise, wide load variation range, reliable operation, simple and safe operation, and can also be used as a current source equipment for current rise or temperature rise tests in industrial and mining enterprises. Equipped with a transformer, it can easily read the test current value.
