Microcomputer relay protection calibrator | Six-phase relay protection calibrator | Six-phase relay protection calibrator

> < > > Microcomputer relay protection calibrator product produced by Yangzhou Feikete Electric
> Co., Ltd. You are welcome to call us for detailed information about this product!
>Microcomputer relay protection calibrator
>There are many types, and different applications will have subtle differences. Our company provides you with a full range of solutions.
< >Product nickname:
Microcomputer relay protection tester Microcomputer relay protection tester Relay protection tester Six-phase relay protection tester Relay protection tester Six-phase relay protection tester Six-phase relay protection Calibrator Relay Protection Calibrator Six-phase Relay Protection Calibrator Relay Protection Instrument



< >

< > < >
Microcomputer relay protection calibrator
< >Technical parameters
>■
>AC current source:
>Amplitude range: /Phase accuracy: %
>Maximum output value of six-phase current in parallel: Long-term allowable working value of phase current:
>Maximum power of six-phase parallel connection of power phase:
>Permissible working time of maximum output of six-phase parallel connection:
>Frequency range: Accuracy:
>Harmonic order: Secondary phase: Accuracy
>■
>DC current source:
>Amplitude phase power phase accuracy: %
>■
>AC voltage source:
>Amplitude range: (Accuracy: %
>Line voltage range: Phase voltage/line voltage output power
>Frequency range accuracy: Harmonic order: second
>■
>DC voltage source:
>Phase voltage output amplitude accuracy: %
>Line voltage output amplitude phase voltage/line voltage output power
>■
>Switching value terminal:
>Switching value input terminal: to empty contact:, active inside the device
>Potential reversal: from low level to high level
>Switch output terminal: Yes, empty contact, interrupting capacity, /.
>■
>Time measurement range: range~ Measurement accuracy
>■
> Volume weight: Volume ( ( (
>■
>Power supply%
>
< >
Microcomputer relay protection calibrator
< >Main Features
>■
>Has standard six-phase current and six-phase voltage output at the same time, current/phase, voltage/phase. Six-phase current can be connected in parallel. It can be used for various traditional relays It can also conduct various tests on various modern microcomputer protections, especially on transformer differential protection and automatic switching devices. The test is more convenient and perfect.
>■
>Single machine Independent operation, built-in high-performance industrial computer, true color LCD display, running operating system.
>■
>The main control board adopts + structure, bit output, and can produce high density of weekly points for the fundamental wave Sine wave, improves the quality of the waveform and improves the accuracy.
>■
>The power amplifier uses a high-fidelity linear power amplifier to ensure the accuracy of small currents and the stability of large currents.
>■< br/> >Using B interface to communicate directly with the machine, no need for any adapter cable, easy to use.
>■
>Can be connected to a laptop to run. Using the same software as the industrial computer, there is no need to relearn the operating methods.
>■
>With synchronous test function. Realize the synchronous swapping test of two remote machines.
>■
> Equipped with dedicated DC auxiliary voltage source outputs, respectively. It is used for relays or protection devices that require DC operating power.


> < > > Microcomputer relay protection calibrator product produced by Yangzhou Feikete Electric
> Co., Ltd. You are welcome to call us for detailed information about this product!
>Microcomputer relay protection calibrator
>There are many types, and different applications will have subtle differences. Our company provides you with a full range of solutions.
< >Product nickname:
Microcomputer relay protection tester Microcomputer relay protection tester Relay protection tester Six-phase relay protection tester Relay protection tester Six-phase relay protection tester Six-phase relay protection Calibrator Relay Protection Calibrator Six-phase Relay Protection Calibrator Relay Protection Instrument



< >

< > < >
Microcomputer relay protection calibrator
< >Technical parameters
>■
>AC current source:
>Amplitude range: /Phase accuracy: %
>Maximum output value of six-phase current in parallel: Long-term allowable working value of phase current:
>Maximum power of six-phase parallel connection of power phase:
>Permissible working time of maximum output of six-phase parallel connection:
>Frequency range: Accuracy:
>Harmonic order: Secondary phase: Accuracy
>■
>DC current source:
>Amplitude phase power phase accuracy: %
>■
>AC voltage source:
>Amplitude range: (Accuracy: %
>Line voltage range: Phase voltage/line voltage output power
>Frequency range accuracy: Harmonic order: second
>■
>DC voltage source:
>Phase voltage output amplitude accuracy: %
>Line voltage output amplitude phase voltage/line voltage output power
>■
>Switching value terminal:
>Switching value input terminal: to empty contact:, active inside the device
>Potential reversal: from low level to high level
>Switch output terminal: Yes, empty contact, interrupting capacity, /.
>■
>Time measurement range: range~ Measurement accuracy
>■
> Volume weight: Volume ( ( (
>■
>Power supply%
>
< >
Microcomputer relay protection calibrator
< >Main Features
>■
>Has standard six-phase current and six-phase voltage output at the same time, current/phase, voltage/phase. Six-phase current can be connected in parallel. It can be used for various traditional relays It can also conduct various tests on various modern microcomputer protections, especially on transformer differential protection and automatic switching devices. The test is more convenient and perfect.
>■
>Single machine Independent operation, built-in high-performance industrial computer, true color LCD display, running operating system.
>■
>The main control board adopts + structure, bit output, and can produce high density of weekly points for the fundamental wave Sine wave, improves the quality of the waveform and improves the accuracy.
>■
>The power amplifier uses a high-fidelity linear power amplifier to ensure the accuracy of small currents and the stability of large currents.
>■< br/> >Using B interface to communicate directly with the machine, no need for any adapter cable, easy to use.
>■
>Can be connected to a laptop to run. Using the same software as the industrial computer, there is no need to relearn the operating methods.
>■
>With synchronous test function. Realize the synchronous swapping test of two remote machines.
>■
> Equipped with dedicated DC auxiliary voltage source outputs, respectively. It is used for relays or protection devices that require DC operating power.