Specifications of UT276A/UT278A Clamp Earth Ground Testers
Mengchuan Instrument Co,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 20PC |
| Delivery Time | in stock |
| Packaging Details | original packing |
| Brand Name | UNI-T |
| Model Number | UT276A+ |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 20PC |
| Delivery Time | in stock | Packaging Details | original packing |
| Brand Name | UNI-T | Model Number | UT276A+ |
| Place of Origin | China |
Specifications of UT276A/UT278A Clamp Earth Ground Testers
| Specifications | Range | UT276A | UT278A |
| Earth Ground Resistance (Ω) | 0.01~0.099Ω | ±(1%+0.01) | ±(1%+0.01) |
| 0.1~0.99Ω | ±(1%+0.01) | ±(1%+0.01) | |
| 1~49.9Ω | ±(1%+0.1) | ±(1%+0.1) | |
| 50~99.5Ω | ±(2%+0.5) | ±(2%+0.5) | |
| 100~199Ω | ±(3%+1) | ±(3%+1) | |
| 200~395Ω | ±(6%+5) | ±(6%+5) | |
| 400~590Ω | ±(10%+10) | ±(10%+10) | |
| 600~800Ω | ±(20%+20) | ±(20%+20) | |
| 600~1000Ω | |||
| 800~1200Ω | ±(25%+30) | ±(25%+30) | |
| Leakage current (A) | 0mA~9mA | ±(2.5%+1mA) | |
| 10mA~99mA | ±(2.5%+5mA) | ||
| 100mA~299mA | ±(2.5%+10mA) | ||
| 0mA~299mA | |||
| 0.3A~2.99A | ±(2.5%+0.1A) | ||
| 3A~9.9A | ±(2.5%+0.3A) | ||
| 10A~20A | ±(2.5%+0.5A) | ||
| 3A~30A | ±(2.5%+0.5A) | ||
| Features | |||
| Display count | 4 digits LCD display | ||
| Jaw opening | 32mm | 32mm | |
| Resistance measurement | ＞1kHz | √ | √ |
| frequency | |||
| Single measurement time | 1 second | √ | √ |
| Current limit alarm | 1mA~499mA | √ | √ |
| Current measurement | 50Hz/60Hz | √ | √ |
| frequency | |||
| Auto power off | |||
| RS-232 | √ | √ | |
| Visual and audible alarm | √ | √ | |
| Jamming signal recognition | √ | √ | |
| Over-range display | √ | √ | |
| Data storage | 99 | 99 | |
| General Characteristics | |||
| Power | 1.5V battery (LR6) x 4 | ||
| Display | 47mm x 28.5mm | ||
| Product color | Red and grey | ||
| Product net weight | 1160g | ||
| Product size | 285mm x 85mm x 56mm | ||
| Standard accessories | Batteries, test ring, tool box | ||
| Standard individual packing | Gift box, English manual | ||
| Standard quantity per carton | 6pcs | ||
| Standard carton measurement | 610mm x 375mm x 320mm | ||
| Standard carton gross weight | 18kg | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
30~60
Ecer Certification：
Verified Supplier
Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential... Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential...
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