Hm701 Digital Electric Relay System Testing Machine Equipments Single Phase Relay Secondary Injection Protection Tester
Product Introduction
Our company constantly carries out technological innovation and new hv test transformer, current transformer analyzer, transformer oil dissolved gas analyzer development to stabilize and improve our market position. In addition to advanced production facilities, the company also has complete quality inspection methods and implements full quality control during the production process. In the face of the downward pressure of the global economy and the unprecedented strictness of environmental protection control, we insist on solving the difficulties faced by enterprises by means of development.
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; |
We have the ability to develop Hm701 Digital Electric Relay System Testing Machine Equipments Single Phase Relay Secondary Injection Protection Tester independently that can develop new products according to customer needs, and ensure that the quality of the products meets customer requirements. We insist on immersing ourselves in hard work, so that those who struggle hard can get a reasonable return in their efforts. Now, We hope to be the friends with you.
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