NX-5E Three-phase current generator
The three-phase current generator is a next-generation testing instrument developed by the company based on user feedback collected nationwide and years of practical experience.
The three-phase current generator is a next-generation testing instrument developed by the company through nationwide user feedback collection and years of practical experience. Primarily designed for calibration and verification of various instruments, energy meters, thermal relays, and motor protection devices, this equipment features rational design, user-friendly operation, and high output power. It has been widely adopted in electrical testing scenarios across power systems, railways, petrochemical plants, metallurgical facilities, and mining operations.
Capable of sustained output of 0–5A current.
Multiple checkers can be connected in series simultaneously to improve work efficiency.
Power input: AC 380/220V 50Hz three-phase three-wire.
Rated power: 200VA, 1×3 units, 3-phase configuration with 200VA per group.
Instrument class: Class 0.2
Output current: 3×5A
Six-digit and half-digit voltage-current display, the first-of-its-kind six-digit and half-digit LCD display in China, offering higher display accuracy and more precise experimental results. 128*64 LCD display provides intuitive data visualization and faster reading speed.
The instrument display features a locking function, designed specifically to enable more accurate and faster readings during transformer ratio experiments.
The aesthetically pleasing PVC panels are employed to enhance stain resistance and wear resistance.
High measurement accuracy of 0.2 grade
High power output, compact size, and strong load-carrying capacity
Use electric energy metering chips
Standard sine wave
Can customize current level as needed
Add three-phase synchronization function