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| Nome da marca: | Or-electric |
| Número do modelo: | OR20D (a) |
| MOQ: | 1 conjunto |
| Price: | 2700~4150 USD/set |
| Condições de pagamento: | D/P, T/T, Western Union, MoneyGram |
| Capacidade de abastecimento: | 200 conjuntos/ano |
OR20D(A) Dual-channle Winding Resistance Tester
I. Product introduction
OR20D(A) Dual-channel winding resistance tester adopts the latest power supply technology and has the characteristics of small-size,light-weight, large output current, dual-channel measurement,real-time sampling,etc. The whole machine is controlled by a single-chip microcomputer, automatically completes self-test, data processing,display,printing and other functions, and has automatic discharge and discharge indication functions.The instrument has high test accuracy and easy operation, and can realize the rapid measurement of transformer direct resistance.
II. Features
● The instrument has large output current, wide measurement range, small size, light weight and simple operation.
● Dual-channel measurement, measuring two resistance values at the same time.
● Temperature rise test, prints data every 30 seconds, easy to operate.
● With perfect protection circuit, strong reliability.
● With audio discharge alarm function, the discharge indication is clear to reduce misoperation.
III. Technical parameters
|
Output |
20A,10A,5A,2A |
|
Measurement range |
20A: 100μΩ～2Ω |
|
0A: 200μΩ～4Ω |
|
|
5A: 1mΩ～8Ω |
|
|
2A: 2mΩ～20Ω |
|
|
Accuracy |
0.2%±2μΩ |
|
Resolution |
0.1μΩ |
|
Working TEMP |
-10℃～50℃ |
|
Working RH |
≤85%, no condensation |
|
Altitude |
≤1000m |
|
Power supply |
AC220V±10%,50Hz/60Hz |
|
Size |
390mm×235mm×245mm |
|
Weight |
13kg |
IV. Warranty period & after-sale service
● The warranty period for the products supplied by the supplier is 12 months from the date of product acceptance or 15 months from the date of the last piece of equipment arrival, whichever comes first. Within the warranty period, the supplier shall provide free services to the purchaser; After the warranty period, the supplier will only charge a cost fee for the expenses incurred in repairing the equipment.
● All products come with lifetime maintenance services.
V. Company profile
