108kVA High Voltage Four Reactors AC Resonant Test Set for Transformer, Cable, Circuit Breaker, Busbar, Insulator
Product Introduction
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for portable sf6 gas leakage detector, battery internal resistance measurement, sf6 gas tester. Being customer-centric, we have implemented a quick, efficient and comprehensive response system to serve customers within 24 hours. With strict production technology, perfect testing methods, and complete production facilities, we have a place in the fierce market competition and meet the continuous needs of customers. Make sure provide the best Service, the Best Quality, The fast Delivery. The company pursues the tenet of "customer first, quality first, quality service, continuous improvement", and continuously improves product structure and product performance.
Overview
The Variable Frequency Series AC Resonant Test System is mainly designed and manufactured for the AC withstand voltage test of 22kV/600MW power transformer and power system. Adopting multiple separate designs, it can meet the requirements of high voltage and small current equipment test conditions. It is the ideal voltage resistance equipment for the high-voltage test departments and power installation and repair engineering units. The variable frequency series ac resonant test system is mainly composed of a frequency control power supply, excitation transformer, high voltage reactor and capacitor divider.
Characteristic
Our variable frequency series AC resonant test system offers superior quality and competitive pricing, making it highly marketable. The tester is internally controlled by an embedded touch screen, with optimized operation functions for ease of use. Users simply need to set the test program, and the system will automatically complete the entire test process according to the configured parameters. Additionally, its software has undergone rigorous simulation testing to ensure safety, stability, and reliability.
Main Technical Parameters
Rated capacity | 200kVA |
Rated voltage | 50kV |
Rated current | 4A |
Operating frequency | Power frequency 50Hz |
Output voltage waveform distortion rate | ≤0.5% |
Allow continuous working hours | 5min(under rated load) |
Temperature rise after continuous operation for 5min under rated load | ≤65K |
Device's own quality factor | Q≥10 |
System measuring accuracy | virtual value 1.5 class |
Output power | single 220V, 50Hz |
Over-current, overpressure and flashover protection are provided for the testing object | |
Environment temperature | -10 °C to -50 °C |
Relative humidity | ≤90%RH, Altitude≤1000m |
Testing power and L,Cx
Testing object capacity range | Adjustable range of reactor |
0.08~0.2158uF | 47H~127H |
Comment: Cx is the capacity of the testing object
Ac power frequency withstand test: The series resonance test device is used for the ac voltage to withstand the test of the generator.
List of equipment configuration
No. | Name | Model | Unit | quantity | Comment |
1 | Excitation transformer | JLB-20kVA/5kV/0.4kV | set | 1 | |
2 | Control Bench | HZXB-(L)-20kVA/ 380V | set | 1 | |
3 | Adjustable reactor | DK-(L)-200kVA/ 50kV | set | 1 | |
4 | Divider | FRC-50kV | set | 1 | |
5 | compensating capacitor | BC-50kV/0.08uF | set | 1 | |
6 | Testing Line | set | 1 |
We optimize the industrial structure of high-quality development and are committed to providing customers with high-quality and efficient 108kVA High Voltage Four Reactors AC Resonant Test Set for Transformer, Cable, Circuit Breaker, Busbar, Insulator. The company has a research and development center, the research and development center is fully equipped, and constantly develops products that meet market needs. We always put the reliability of our products in the first place.
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