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|Product Name::||Single Phase Protection Relay||Digital Millisecond Meter::||0~9.99999s|
|Fixed Voltage Output:||DC 24V/1A,48V/1A,110V/1A,220V/1A||Brand:||GDZX|
transformer test instruments,
current transformer test set
ZXJB single-phase relay protection comprehensive tester
ZXJB single-phase relay protection comprehensive tester internal AC and DC voltage and current source adopts the latest power supply technology, which is convenient for field personnel to use power supply instrument technology for other experiments. Test type Include : current relay, voltage relay, reclosing relay, intermediate relay, differential relay. Under the premise of simplifying operation of this instrument, increase the instrument The function can perform various verifications on various common relays and the panel layout is exquisite, which makes the operator easy to operate and clear at a glance.
Microcomputer industrial computer type microcomputer relay protection test special instrument
● Test type: current relay, voltage relay, reclosing relay, intermediate relay, differential relay.
● AC and DC voltage and current sources use the latest power technology.
● Perfect function, excellent material selection, clear test project data and simple operation.
|Adjustable Item||Measurement range||Accuracy||remark|
Fixed voltage output:DC 24V/1A,48V/1A,110V/1A,220V/1A
Digital Millisecond meter: 0~9.99999s( can revise to 99.9999s if required)
With the rapid development of computer technology, microelectronics technology and power electronics technology, the application of the latest technological achievements to continuously introduce new high-performance relay protection test devices is an inevitable trend of technological progress. Nowadays, relay protection testers have been widely used in various fields such as line protection, main transformer differential protection, and excitation control. Substation integrated automation has become the mainstream.
GDZX is a manufacturer of relay protection test device . The best-selling models are: ZX-702 microcomputer relay protection tester, ZX-802 microcomputer relay protection tester, ZX-1200 microcomputer secondary injection tester, ZX-1600 Microcomputer relay protection tester, ZX-6000 optical digital relay protection tester, etc.,welcome inquiry .
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