Conventional steady-state tests sets are only capable of testing each component of the system individually, therefore it becomes very difficult to predict the behavior of the entire system when subjected to true power system events. This results in performance uncertainties and could be the cause of misoperations.READ MORE >>
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The Doble M4000 M4100 is a 12 kiloVolt power analysis test set commonly used in testing bushings, cables and other high voltage equipment. It has an advanced Line Frequency Modulation System that rejects EMI that might affect the test results. This features ensures high accuracy during testing. You can also use optional modules to enhance its testing capabilities.
The Advantages of the Doble M4000 M4100 Power Analysis:
- Totally eliminates substation signal interference with Doble’s patented Line Frequency Modulation technology
- Generates its own clean test signal for the most reliable and repeatable results
- The highest power to better replicate in service condition
- Self-calibrating in the field, so it’s always accurate
- Advanced digital technology takes accuracy to new levels
- Automated setup eliminates errors
- DobleTest Assistant® (DTA) expert diagnostics software makes testing easy, fast and very smart
- All records are presented in a format that is easy to read, save and print.
- DTA Web provides an on-line database of test results, complete with powerful analysis tools.
Diagnostic Capabilities of the M4000 M4100 Power Analysis system:READ MORE >>
Performing diagnostic tests on relays usually requires accurate test sets to ensure their safety. A false "pass" result can lead to serious problems in your electrical system. It is wise to rent a high quality test set to ensure reliable test results.READ MORE >>
The Doble Universal Controller provides the processing power necessary to run advanced software in the field. It is designed for durability and is built to withstand the same tough requirements of test equipment. Testing is even possible in full sunlight thanks to its bright, transreflective display.
Doble DUC General Specifications
Multi-layered magnesium chassis MIL-STD-810G and IP67 tested Hazardous Location Certified Piston Sealing, Rugged SSD Cartridge
A circuit breaker test set can help you effectively test protective devices by measuring the timing and motion of the mechanism. It simulates electrical system conditions and determines if the circuit breaker will respond properly. If you are looking for a good tester, you might be interested in the Doble TDR9000 or the TDR9100 test sets. These testers provide accurate and efficient testing of dynamic timing and mechanism motion of circuit breakers.READ MORE >>
Protective relays are designed to be responsive to an abnormal current or power flow. They are used in combination with medium voltage circuit breaker (above 600 volts) to sense abnormalities and isolate disturbances, with minimum disruption to the electrical system, preventing damage to the equipment.READ MORE >>
The Doble TDR9100 Circuit Breaker Test System is an inclusive, rugged and field-portable instrument for simple and complex testing of circuit breakers.
Test all types of circuit breakers with efficient and accurate performance measurements, using the the Doble TDR9100 Circuit Breaker Test System.READ MORE >>
The Doble F6150 Relay Testing System can be used to measure the majority of relays.
And while it is capable of measuring high-burden electromagnetic earth fault relay, it is also sophisticated enough to complete advanced multi-functional numerical microprocessor protection schemes. It can do that without any additional devices, making the Doble F6150 Relay Testing System very popular for relay testing.READ MORE >>
The Doble Universal Controller (DUC) is a rugged tablet computer powerful enough to operate Doble’s suite of high voltage test equipment and software solutions while being tough enough to withstand the rigors of electrical field testing.
The DUC provides the processing power necessary to run advanced software in the field. It is designed for durability and is built to withstand the same tough requirements of test equipment. Testing is even possible in full sunlight thanks to its bright, transreflective display.READ MORE >>
Doble Engineering is one of the most reliable manufacturers of testers available on the market. Doble has been manufacturing equipment for decades that's why they are known for their experience in producing top of the line equipment. Doble Equipment is reliable because it gives accurate readings and can generally withstand tough conditions.READ MORE >>