1 Introduction
The high-voltage switch imported high magnetic permeability material, exquisite design, small size, strong electric resistance, convenient use. This series of high-current generators is essential equipment for places requiring large currents in electrical debugging across various industries. It is applied in power plants, substations, electrical appliance manufacturing plants, and scientific research institutions, laboratories, etc. It belongs to short-time or intermittent duty, featuring small size, light weight, and good performance. Suitable for frequency 50Hz switches, current transformers, and other electrical equipment for current load tests and temperature rise tests. This series of products consists of an operation console and a current generator, with stepless output current adjustment, stable current rise, wide load variation range, reliable operation, simple and safe operation. It can also serve as current equipment for current rise or temperature rise tests in industrial and mining enterprises. Equipped with a transformer, it can conveniently read the test current value.
2 High Voltage Switch Mechanical Characteristics Tester
★ B. Output current: Three-phase absolute balance, waveform is standard sine wave ★ A. Light weight, strong load capacity!
★ C. Three-phase simultaneous adjustment, each phase can be adjusted separately
Note: Temperature rise high-current generator (current can be increased according to user requirements).
Features (1) Imported iron core, small size
(2) 0.5-level digital true RMS meter
(3) No need for external standard CT and ammeter
(4) Coarse and fine adjustment, zero position indicator, power supply 220/380/66V
The high-current generator adopts an energy-saving high magnetic permeability current booster, and the instrument is indicated by a true RMS 0.5-level digital meter. It is also equipped with a digital electric stopwatch to meet time measurement. It has the characteristics of high output power, strong overload capacity, clear readings, and flexible movement. It is suitable for power system technicians to test current transformers, protection devices, and secondary circuit current tests.
Input power: AC 220V 50Hz.
Rated output: 0-1500A, 2000A, 3000A, 4000A, 5000A, 8000A, 10000A.
Output terminal open circuit voltage ≥6V.
Dimensions: 540X300X250 (mm)
