Secondary Current Injection Calibrator Protection Relay Calibration Tester for Sale
Product Introduction
We will always take quality as the theme and continue to cooperate sincerely with friends at home and abroad relying on the 'quality strategy' to jointly create the glory of the partial discharge detector, electrical power transformer test bench, kinematic viscosity meter industry! Our company has a strong R&D production capacity and a group of professional and excellent technical staff to guarantee our products. We have now established a complete product development and product marketing application management system. The development and innovation of technology is the advantage of our company and producing high quality products is our strong point. Our company benefits from our corporate culture and values, which have been helpful to our team leadership for a long time.
HZDL5000S Three Phase Primary Current Injection Tester With Temperature Rise Function
Overview
The HZDL5000S 5000A high current generator is a self-developed test instrument that combines the advantages of similar domestic and international products. Utilizing CNC technology, it offers strong anti-interference capability. Compared with previous generation upconverters, it features low power consumption, a large-capacity self-coupling voltage regulator, and a high-permeability iron core converter, resulting in high output power, compact size, and light weight.
Primarily used for primary bus protection and various current transformer ratio testing applications, this generator is widely used in scientific research, production, and electrical testing sites across the electric power, railway, petrochemical, metallurgical, and mining industries.
Technical Characteristics
Input voltage | AC380V ±10% |
Power | 50KVA |
Output current | AC0～5000A stepless adjustable, panel with digital display ammeter |
Output voltage | (> 6V |
Output waveform | The output current is a standard sine wave with minimal glitches, exceeding the power system requirements. The ripple coefficient is less than 0.3%. |
Measurement accuracy | (Using 0.2S grade material) The actual is about 0.3; each current can be smoothly and continuously adjusted, the accuracy is higher than 0.5. The current and voltage meter shows true and effective value, high accuracy and high stability. |
Output current mode | True effective value is continuously adjustable; |
Current stability | 0.2% |
Structural form | One |
Wiring method | According to requirements |
Protection settings | Overcurrent and overvoltage; |
The very strict modern company management system and advanced production technology guarantee our Secondary Current Injection Calibrator Protection Relay Calibration Tester for Sale always in top quality. The company has strong technical force and complete testing methods, and our product quality has a good reputation abroad. We adhere to the enterprise spirit of integrity, innovation, harmony and win-win, based on the current, seize the opportunity, and vigorously develop the cause.
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