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E-mail
yanzhijiance01@yeah. net
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Phone
134-7259-2873
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Address
No. 3, Lane 1998, Jinbi Road, Fengxian District, Shanghai
Shanghai Yanzhi Testing Equipment Co., Ltd
Strict insulation and voltage withstand tester
NegotiableUpdate on 11/28
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Overview
The product application meets the requirements of DC withstand voltage, leakage current testing, and insulation resistance testing in insulation tests according to the testing standards IEC 61215:20162021 MQT 15, IEC 61730-2:2021, and UL 1703; Meet the power frequency withstand voltage test requirements for VDE 0126-5 and VDE 0126-3 junction boxes and connectors.
Product Details
| model | CHT-2813W |
Withstand Voltage Test | |
| output voltage | 0-12KV（VDC） |
| voltage accuracy | ± 1.5% set value ± 5V |
| Voltage resolution | 1V |
| current range | 0-10.00mA |
| output current | 5mA |
| Current accuracy | ± 1.5% reading value ± 5 |
| Current resolution | 0.001mA |
| Boosting time | 0.0S 到 999.9S |
| Test time range | 0-999s |
| Test time resolution | 0.1s |
| Test time accuracy | ± 0.1% set value ± 1s |
| Upper limit setting | 0-9.99mA |
| Lower limit setting | 0-9.99mA |
insulation test | |
| Output voltage setting range DC | 0-2000VDC |
| Output voltage resolution | 1V |
| Output voltage accuracy | ± 1.5% set value |
| Range of insulation resistance setting | 0-3000MΩ |
| Resolution of insulation resistance measurement | 0.01MΩ/0.1MΩ/1MΩ |
| Delay time setting range | 0.5-999.9s |
| Test time setting range | 0.00.1-999.9s0.0=continuous output |
| Test time resolution | 0.1s |
| Test time accuracy | ± (0.1% set value+0.05s) |
Grounding resistance test | |
| Output current setting range DC | 0-100.00A |
| Output current resolution | 0.01A |
| Output current accuracy | ± 1.5% set value |
| Grounding resistance setting range | 0.0mQ-100.0m Ω (upper limit value>100m Ω is sufficient) |
| Measurement range of grounding resistance | 0->100m Ω; (upper limit value>100m Ω is sufficient) |
| Resolution of grounding resistance measurement | 0.1m Ω or 1m Ω |
| Measurement accuracy of grounding resistance | ± (1.5% reading value+3mQ) |
| Test time setting range | 0-999.9S (meets the set testing time of 120S) |
| Test time resolution | 0.1S |
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