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Mr. Ricky CasipeWith regards of our test instrument the’re all in Good condition. I'll purchase some instrument sooner. Thank you very much
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Ms. Remy GalaponFrom year 2020 to 2023, we purchased more than 30 equipment from Delta Technology, they are all work well and the service from Delta Technology is also good.
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Mr. MilanThe VLF-80 Tester is perfect and thank you.
100A, 200A, 400A Circuit Breaker Contact Resistance Tester
Place of Origin | China |
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Brand Name | Delta |
Certification | ISO9001 |
Model Number | CRT |
Minimum Order Quantity | 1 set Contact Resistance Tester |
Price | USD1.0 |
Packaging Details | Contact Resistance Tester packed in veneer case |
Delivery Time | 10 days |
Payment Terms | T/T, Western Union |
Supply Ability | 1000 sets per month |

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xFeatures | Low Price Contact Resistance Tester | Item Name | CRT 100A, 200A, 400A Circuit Breaker Contact Resistance Tester |
---|---|---|---|
Functions | Circuit Breaker Contact Resistance Testing | Applicable Switches | Various Kinds Of Circuit Breaker |
Reference Standard | IEC62271 | Measuring Current | 100A, 200A, 400A, 600A |
Data Storage | 100 Groups | Size | 340mm× 280mm × 210mm |
Power Supply | AC220V ± 10%, 50Hz/60Hz | Warranty | One Year |
Service | OEM Service Is Available | Data Print | Built-in Micro-Printer |
Application Field | Switch Manufacturer, Electrical Service | Measuring Range | 0-1999.9 Uohm |
Language | English | Accuracy | ±0.5% |
CRT 100A 200A 400A Circuit Breaker Contact Resistance Tester
Introduction:
- CRT Circuit Breaker Contact Resistance Tester is used to test the contact resistance of circuit breaker or high current cable contacts.
- CRT Circuit Breaker Contact Resistance Tester is designed according to IEC62271.
- The main application of the tester is measurement of circuit breaker contact resistance.
- All the test results of the tester could be print by the micro-printer which is integrated in the tester.
- Also all the test results saved in the tester could be upload to PC computer and then convert to MS WORD document.
Features:
- Rapid test;
- Result print;
- Upload data to PC;
Parameters:
No. | Item Name | CRT Circuit Breaker Contact Resistance Tester |
1 |
Measuring range |
0-1999.9 μΩ Resolution:0.1 μΩ |
2 |
Measuring current |
DC 100A, 200A, 400A, 600A for choice |
3 |
Measuring precision |
0.5 %RGD+0.05%FS |
4 |
Display mode |
LCD |
5 |
Data storage |
Save no more than 100 groups of data |
6 |
Data connection |
RS232 computer interface |
7 |
Rated power supply |
AC220V |
8 |
Size |
340mm× 280mm × 210mm |
9 |
Environment temperature |
-10 ℃~+40 ℃ |
10 |
Relative humidity |
<80% |