Product introduction
Wuhan UHV Power Technology Co.,Ltd., is a professional manufacturer and supplier of high-voltage power testing equipment in China.The FC-2G Lightning Protection Components Meter is a portable testing device used for DC parameter measurement of lightning protection and overvoltage protection components. It is mainly applicable to performance testing of zinc oxide surge arresters (varistors), metal-ceramic two-electrode/three-electrode spark gaps, vacuum surge arresters, and other overvoltage protection components.
Product functions
Zinc oxide varistor testing
Measures the 1mA reference voltage (U1mA)
Measures the leakage current at 0.75U1mA
Spark gap DC breakdown voltage testing
Supports two-electrode spark gap testing
Supports three-electrode spark gap testing
Supports testing of vacuum surge arresters and other components
High-voltage output function
Capable of performing high-voltage testing
Supports high-voltage presetting
Range adjustment function
Selects appropriate test range based on the component under test
Continuous testing function
Supports continuous measurement
Suitable for batch testing of lightning protection components
Parâmetros do produto
Varistor measurement
| Technical index | Faixa de medição | Um grande erro | Condições de teste |
| Starting action voltage(U1mA) | 0～1700V | ≤±2%±1d | 1mA±5μA |
| Leakage current (I0.75U 1mA) | 0～199.9μA | ≤±2μA ±1d | 0.75 U1mA |
Discharge tube measurement
| Technical index | Faixa de medição | Um grande erro | Condições de teste |
| DC breakdown voltage(Vsdc) | (20～1700)V | ≤±2%±1d | Voltage rise rate：100V/S±10% |
Outros parâmetros
| Resistência de isolamento | 6MΩ(500V) |
| Tensão suportável | AC1.5kV 50Hz 1min |
| Working temperature and humidity | 0～＋40℃，≤85%RH |
| Store temperature and humidity | －10℃～＋50℃，≤90%RH |
| fonte de energia | DC15V dedicated power supply |
| Poder | 8W |
| Instrument diemension | 208×190×78mm3 |
| Peso | ≤1kg |
Apelido：Medidor de componentes de proteção contra raios，Medidor de proteção contra raios
Recurso:
1. Aplica-se para testar os parâmetros DC do pára-raios de óxido de zinco (resistor dependente de tensão), segundo cermet, terceiro tubo de descarga de eletrodo, tubo de relâmpago a vácuo e outros componentes de proteção contra sobretensão. Também pode ser considerada uma fonte de alimentação regulada e uma fonte de alimentação de corrente constante.
2. Com proteção contra curto-circuito HV, proteção contra sobrecorrente, predefinição de alta tensão, funções de ajuste de faixa, tempo de autodescarga HV inferior a 0,5 segundo.
3. Com função de autocalibração.
4. Display LCD, alta precisão, forte confiabilidade.
5. Pré-defina a faixa de medição durante o teste, haverá um alarme sonoro se exceder a faixa de medição.
6. Escolha medição contínua pode fazer testes contínuos para equipamentos medidos em massa.
7. A função do painel é simples e fácil de operar.
8. Leve, fácil de transportar.
Lightning protection component manufacturers
Factory testing of zinc oxide varistors
Production process testing of surge arresters and spark gaps
Product quality control and batch testing
Power systems
Testing of lightning protection equipment in substations
Testing of line surge arresters
Testing of overvoltage protection components in power equipment
Power equipment maintenance and servicing
Lightning protection engineering companies
Component testing after lightning protection device installation
Lightning protection system maintenance and periodic inspection
On-site fault diagnosis
Electrical equipment manufacturers
Incoming inspection of varistors, spark gaps, and other components
Performance testing of overvoltage protection devices
Product development and quality control
Laboratories and research institutions
Electrical parameter testing of lightning protection components
R&D testing of new lightning protection components
Product performance analysis and comparative testing
FAQ about Lightening Protection Components Meter
Q: What products are the FC-2G mainly used to test?
A: It is mainly used to test lightning protection and overvoltage protection components such as zinc oxide varistors, zinc oxide surge arresters, two-electrode spark gaps, three-electrode spark gaps, and vacuum surge arresters.
Q: Is the testing process safe?
A: The instrument is equipped with high-voltage short-circuit protection, overcurrent protection, high-voltage presetting, and automatic discharge functions. After testing is completed, the high voltage can be rapidly discharged to enhance operational safety.
Q: What preparation is required before testing?
A: Before use, confirm that the instrument is in normal working condition, and select the appropriate test function, test range, and test conditions based on the type of component under test. Before performing high-voltage testing, confirm that the wiring is correct and ensure proper safety protection measures are in place.
Q: Can the FC-2G be used as a production line testing device?
A: Yes. Because it supports continuous measurement and can test a variety of lightning protection components, it is very suitable for quality control and batch testing during the production process.
