BY2671Insulation Resistance Tester
Other name:Digital megohmmeter megohmmeter digital megohmmeter
Specification Certificate of identification Service promise
Current limiting protection Power amplifier protection Voltage short circuit protection Open circuit protection Thermal protection of power amplifier
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TheBY2671 digital megohm meter (2500V) is composed of medium and large scale integrated circuits. This meter has large output power high short-circuit current value and large output voltage grades (there are four voltage grades). The working principle is as follows: the DC high voltage generated by the battery inside the machine as power supply and converted by DC/DC reaches the L pole from the E pole by the tested product so as to generate a current from E to L pole. After I/V conversion and operation by the divider the measured insulation resistance value is directly displayed by LCD.
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Working Conditions | environment temperature:0℃~+45℃ |
relative humidity:≤85%RH | |
output voltage level | 500V,1000V,2000V,2500V |
measurement range | 0~19990MΩ |
Resolution | 0.01MΩ,0.1MΩ,1.0MΩ,10.0MΩ |
relative error |
0~2000MΩ≤±5%±2d 2000MΩ~19990MΩ≤10%±2d |
Voltage/load | 2500V/20MΩ |
Voltage drop | about10% |
short-circuit current | >1.6mA |
direct current | 8×1.5V(AA,R6)battery |
alternating current | 220V/50Hz |
Power | quiescent dissipation≤160mW;maximum power≤2.5W |
volume | 235×200×135mm3 |
Weight | <1.4kg |
Quality Keep Improving - Service Pursuing Perfection Pre-sales service commitment Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions Ensure customer get the detailed information about the product in hand Reasonable price. Quotation stamped and confirmed by Manager
Welcome customers visit on-purchase service commitment The contract and the technical agreement to sign by both parties Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support. Move quick and efficient, professional on delivery, installation, debugging, training and others
After-sales service commitment Professional after-sales service department; ask and listen to customer’s feedback about the products and take records. Product guaranty: one year free warranty, life long maintenance, since the delivery of the product Provide solutions within 24 hours when there is problems feedback from customer. Professional research and development team.
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