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Provides an overview of the DDA-3000/6000 circuit breaker test sets and their purpose.
Details the types of circuit breakers and devices the test sets are designed to test.
Highlights the technological advancements and advantages of the test sets.
Continues to describe advanced features like digital control and zero DC offset.
Specifies input voltage, frequency, and current requirements for the test sets.
Details output current capabilities and duty cycle information.
Details the ranges, accuracy, and operating modes of the digital ammeter.
Outlines the performance parameters for the digital timer function.
Covers input voltage, leads, grounding, and safety precautions.
Details parallel and series output connections for varying impedances.
Defines intermittent duty cycles and overload protection capabilities.
Guides on testing time delay and pick-up current for overload relays.
Lists the necessary control configurations for time delay testing.
Guides on testing time delay and minimum operating points for breaker elements.
Details procedures for testing the instantaneous trip function of breakers.
Specifies control settings required for circuit breaker time delay tests.
Details the steps to find the pick-up current for instantaneous tripping.
Electrical wiring diagram for the DDA-60 and DDA-6000 models.
Provides an overview of the DDA-3000/6000 circuit breaker test sets and their purpose.
Details the types of circuit breakers and devices the test sets are designed to test.
Highlights the technological advancements and advantages of the test sets.
Continues to describe advanced features like digital control and zero DC offset.
Specifies input voltage, frequency, and current requirements for the test sets.
Details output current capabilities and duty cycle information.
Details the ranges, accuracy, and operating modes of the digital ammeter.
Outlines the performance parameters for the digital timer function.
Covers input voltage, leads, grounding, and safety precautions.
Details parallel and series output connections for varying impedances.
Defines intermittent duty cycles and overload protection capabilities.
Guides on testing time delay and pick-up current for overload relays.
Lists the necessary control configurations for time delay testing.
Guides on testing time delay and minimum operating points for breaker elements.
Details procedures for testing the instantaneous trip function of breakers.
Specifies control settings required for circuit breaker time delay tests.
Details the steps to find the pick-up current for instantaneous tripping.
Electrical wiring diagram for the DDA-60 and DDA-6000 models.
General| Storage Temperature | -20°C to +60°C |
|---|---|
| Display | LCD |
| Weight | 1.5 kg |
| Test Current | 200 mA |
| Operating Temperature | -10°C to +50°C |
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