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
معلمات المنتج
Varistor measurement
| Technical index | نطاق القياس | خطأ كبير | شروط الاختبار |
| 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 | نطاق القياس | خطأ كبير | شروط الاختبار |
| DC breakdown voltage(Vsdc) | (20～1700)V | ≤±2%±1d | Voltage rise rate：100V/S±10% |
معلمات أخرى
| مقاومة العزل | 6MΩ(500V) |
| تحمل الجهد | AC1.5kV 50Hz 1min |
| Working temperature and humidity | 0～＋40℃，≤85%RH |
| Store temperature and humidity | －10℃～＋50℃，≤90%RH |
| مزود الطاقة | DC15V dedicated power supply |
| قوة | 8 واط |
| Instrument diemension | 208×190×78mm3 |
| وزن | ≥1 كجم |
كنية：جهاز قياس مكونات الحماية من الصواعق，مقياس الحماية من الصواعق
ميزة:
1. ينطبق على اختبار معلمات التيار المستمر لمانع أكسيد الزنك (المقاوم المعتمد على الجهد)، والسيرميت الثاني، وأنبوب تفريغ القطب الثالث، وأنبوب البرق الفراغي وغيرها من مكونات حماية الجهد. كما يمكن اعتباره مصدر طاقة منظم ومصدر طاقة تيار مستمر.
2. مع حماية الدائرة القصيرة HV، الحماية من التيار الزائد، الإعداد المسبق للجهد العالي، وظائف تعديل النطاق، وقت التفريغ الذاتي HV أقل من 0.5 ثانية.
3. مع وظيفة المعايرة الذاتية.
4. شاشة LCD، دقة عالية، موثوقية قوية.
5. قم بضبط نطاق القياس مسبقًا عند الاختبار، سيكون هناك إنذار صوتي إذا تجاوز نطاق القياس.
6. اختيار القياس المستمر يمكن أن يجعل الاختبار المستمر للمعدات المقاسة بالكتلة.
7. وظيفة اللوحة بسيطة وسهلة التشغيل.
8. خفيف الوزن وسهل الحمل.
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.
