FC-2G Lightening Protection Component Tester applies to test the DC parameters of Oxide Zinc arresters (Varistors), metal ceramic two-electrode discharge tubes or three-electrode discharge tubes, vacuum lightning tube and others over-voltage protection components. It can also be used as a regulated and constant current power supply for other purposes.
Overview
Performance characteristics
(1). With high-voltage short-circuit protection over-current protection high-voltage preset range adjustment and other functions the high-voltage self-discharge time is less than 0.5 seconds.
(2). With self-check function.
(3). The measurement data is displayed by three and a half digits LCD with high accuracy and good reliability.
(4). When measuring the range can be set in advance and an audible prompt will be issued for the over-range test during the measurement process which is suitable for device grouping and inspection discrimination.
(5). Select continuous measurement you can test batches of samples without interruption.
(6). The panel function is simple and easy to operate.
(7). Light weight and easy to carry.
(2). With self-check function.
(3). The measurement data is displayed by three and a half digits LCD with high accuracy and good reliability.
(4). When measuring the range can be set in advance and an audible prompt will be issued for the over-range test during the measurement process which is suitable for device grouping and inspection discrimination.
(5). Select continuous measurement you can test batches of samples without interruption.
(6). The panel function is simple and easy to operate.
(7). Light weight and easy to carry.
Models
Varistor measurement
| Technical Specifications | Measurement range | Maximum error | Test Conditions |
| Initial action voltage U1mA | 0 ~ 1700V | ≤ ± 2% ± 1d | 1mA±5μA |
| Leakage current I 0.75U1mA | 0.1 ~ 199.9μA | ≤ ± (2μA ± 1d) |
0.75 U1mA ≤ ±2%±1d |
Discharge tube measurement
| Technical Specifications | Measurement range | Maximum error | Test Conditions |
| DC breakdown voltage Vsdc | 20 ~ 1700V | ≤ ±2%±1d |
Rate of voltage rising 100V/S±10% |
Other parameters:
| Insulating resistance | 6MΩ (500V) |
| Withstand voltage | AC 1.5kV 50Hz 1min |
| Working temperature | 0 ~ +40°C |
| Humidity | ≤ 85% RH |
| Power supply | AC220V 50Hz; DC 12V 0.5A (core +pole) |
| Power consumption | 8W |
| Dimension | 208mmx190mmx78mm |
| Weight | ≤1kg |
