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For GBJ181 airborne equipment power input test

측정규격: MIL-STD-704E

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Typical application scenarios

It simulates the power supply characteristics of the input end of the electrical equipment in the aircraft electrical system, and is an intelligent control test device designed for the AC and DC power supply characteristics test (single-phase AC, DC) of aviation electrical equipment. It conforms to national standards GJB 181A-2003, MIL-STD-704E, GJB 5189-2003, GJB 5558-2006. Suitable for GBJ181 airborne equipment power input test.

Key features

1. Simulate the normal output, overvoltage, undervoltage, overfrequency, and underfrequency of AC and DC power supply.

2. The test type is complete and the test process can be fully automated.

3. With automatic program-controlled test and manual test function.

4. Simple operation and high reliability.

5. Equipment operating status indicator.

6. USB data storage.

7. Failure detection mode.

8. Test procedures and report guides.

Main technical indicators

Model	2AM-2
DEC Time	0.02s-60.00s (0.01s/step, voltage change only)
DUR Time	0.1ms-9999ms (0.1ms/step)
INC Time	0.02s-60.00s (0.01s/step, voltage change only)
REP INT	0.00s-60.00s (0.01s/step)
REP Count	1-9999
TRIG Mode	Manual / Auto
Rated Voltage	2V-380V DC
Rated Current	20A
Rise/fail time in the event of a sudden change	1us-50us (generator load impedance 100 ohms)
Output voltage overshoot/Down overshoot	Less than 10% of voltage change (100 ohms of generator load impedance)
Voltage output accuracy	≤2% set value + 1V
Current measurement accuracy	±(1% reading + 0.5% range + 1 word)
Load adjustment accuracy	< (4% UT + 0.5V)
Ripple	< (0.8% UT + 0.5V)
Communicate	Ethernet, RS232 Communication (optional) USB storage
Case size	About 21 inch
Instrument weight	26.5kg

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JAM-2 전원 아날로그 발생기

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