Electrical Test Equipment For Substation & Protection Relay Testing
Products: Secondary Injection: PTE-300-V
Three phase relay test set.
The PTE-300-V equipment is a universal, portable, test system with three outputs to test single and three phase protective relays.
The equipment compromises of three independent output channels that can be selected as voltage or current.
This enables the unit to be used as a complete single-phase equipment (Voltage, Current, and phase angle between them), or with channels synchronized, as a three phase voltage or three phase current generator from a single phase mains input.
All output signals are digitally generated, amplified, and internally controlled by the IGM’s (Intelligent Generator Modules), which interpret the orders received from the front panel to produce a highly accurate, stable, and low distorted output, independent of the voltage supply.
The equipment also allows optional connection to a computer for either automatic
testing of relays or control of the equipment using Windows compatible software.
CHARACTERISTICS
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Variable three phase voltage to 3 x 300V or Current up to 3 x 8A.
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Variable phase angle between 0 - 359.9° (Single or three phase).
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Variable frequency output between 40 - 420 Hz.
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Output power: 3 x 100 VA.
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Reversible outputs.
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Outputs are fully isolated and electronic.
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Dynamic capability.
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Completely programmable.
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External frequency or phase reference input.
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External Timer control output.
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Dimensions: 200 x 442 x 327 mm / 22kg
