HTFCZ-IV Lightning counter calibrator
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Lightning counter calibrator
Mga katangian ng produkto
HTFCZ-IV automatic arrester counter calibrator, with two functions: counter check and current check function.
● Designed in strict accordance with safety standards
● Impulse voltage can be set
● Select the check current according to the range of the lightning arrester online monitoring device, and automatically check
● The output voltage is automatically cut off after measuring
● Two power supply methods: Use lithium-ion battery power supply, and can be charged in use. In case of power failure, the AC power supply can be automatically converted to the pool power supply.
● Chinese display, Chinese prompt operation, simple and clear, and can display insulation resistance simulation column.
● Perfect protection function, and prepare fuse burning prompt function.
Lightning counter calibrator
| Safety specifications | IEC 61010-1 CAT.IV 600V Pollution degree 2
IEC 61326 EMC specification: Electrical equipment for test, control and inspection IEC60529 IP64 (Box closed state) |
| AC power supply | 220V±10%, 50/60 HZ, 20 VA |
| Battery power supply | 16.8V lithium-ion rechargeable battery |
| Battery life | 10000V@100M, tungkol sa 4 mga oras |
| Mga Dimensyon | (L x W x H) : 26cm x 20cm x 16cm |
| Timbang | 3kg |
| Test voltage accuracy | 100% sa 110% of the nominal value |
| Current measuring range | 10mA |
| Current measurement accuracy | 1%+3uA |
| Count check function | |
| (1) Output impulse current waveform | 8/20 uS (impulse current from occurrence to peak time 8uS, from occurrence to decline to 50% peak time 20uS), peak current: > 500A. |
| (2) Discharge voltage | 600V, 800V, 1000V, 1200V. |
| (3)Discharge times | Discharge times |
| (4)Discharge interval | can be set 5-30 mga segundo. |
| (5) After discharge, the instrument automatically cuts off the output voltage, which is safe and reliable to prevent personal danger. | |
