MODEL: DU-332: AC/DC내전압시험 | ||
MODEL: DU-331-01: AC내전압시험/절연저항 | ||
MODEL: DU-332-01: AC/DC내전압시험/절연저항 | ||
- 싱글/자동(0~9단계)테스트기능. | ||
- 빠른 cut-off 시간 : 0.4ms | ||
- 신호출력: PASS, FAIL와 TEST 릴레이 접점신호. | ||
- 메모리 100세팅저장기능 , UL, CSA, TUV, VDE, CE인증 | ||
- RS232인터페이스(옵션) | ||
사 양 | ||
Model | DU-331 | DU-332 |
출력전압 | AC: 0~5000V | AC: 0~5000V / DC: 0~6000V |
출력전류 | 0.5mA~15mA | 0.5mA~15mA / DC: 0.5mA~7.5mA |
절연저항시험(옵션) | -01 | DC:100~1000V, 1~9999Ω (-01모델만 해당) |
파형&주파수 | Sine Wave & 50Hz/60Hz selectable | |
테스트시간 | 0.5 ~ 999.9 초 ( ±20 mS), 0.1초 / Steps. (0.0 sec is OFF) | |
Ramp up Time | 0.1 ~ 999.9 Sec ( ±20 mS), 0.1sec/Steps. (0.0 sec is OFF) | |
PASS/FAIL 판정 | Windows comparator system | |
HI-limit: 0.10-15.00mA, Digital setting (4 digits), 0.01mA/Steps | ||
LO-limit: 0.05-7.50mA, Digital setting (4 digits), 0.01mA/Steps | ||
Arc Detection: 0.5mA-15mA (0.5-7.50mA), 0.01mA/Steps | ||
(LO-limit & Arc Detection setting 0.0mA is OFF) | ||
판정 오차 | ±(1% of setting + 50 mA) | |
절연저항테스트 ( 옵션 DU-331-01/DU332-01 만해당) | ||
시험전압 | DC: 100 ~ 1,000V, 디지털세팅, 10V스텝. | |
Voltmeter Accuracy | 4 digits, ±1 % of reading +5 digits | |
측정범위 | 1 ~ 9,999 MΩ | |
측정오차 | ≥500V:1-1000MΩ, ±5% of reading, ≤500V:1001-9999MΩ, ±15% of reading | |
< 500V : 1 ~ 200MΩ, ±10% of reading , < 500V : 201 ~ 1,000MΩ, ± 15% of reading | ||
Judgement Waiting time | 0.1 ~ 999.9 초 ( ± 20 mS), 0.1초 / Steps | |
PASS/FAIL Judgement | Windows comparator system. | |
Both HI and LO limit values can be set with the measuring range. | ||
Note: When the low er limit value is greater than 2000 MW, a judgement waiting time of 1.0 second or more is necessary | ||
테스트시간 | 0.5 to 999.9 sec.( ±20ms ), 0.1sec/Steps.(0.0 sec is OFF) | |
테스트모드 | ||
Auto 테스트 | Up to 9 test steps with different test parameters | |
Single 테스트 | Execution withstanding voltage test or insulation resistance test. | |
출력 전압소스보호기능 | ||
Fast Output Cut off | < 0.4ms | |
Panel Operation Lock | YES | |
Power On Data Rally | YES | |
Reset Protection Key | YES | |
기타기능 | ||
디스플레이 | 240x64 Dot Graphic LCM, CFL back light display | |
신호출력 | PASS, FAIL, 와 TEST 릴레이 접점신호 | |
Data Hold | YES | |
판정결과 | 디스플레이 PASS/ FAIL 와 알람 | |
Memory Storage | 01 ~ 99. 99 메모리셋트, each set of memory includes 9 steps | |
리모트콘트롤 | 9 핀 D-type 콘넥터, TEST/RESET/RMT_ENABLE | |
Interlock Function | The test voltage cannot be generated unless the interlock input terminal is short-circuited | |
전 원 | A: 90 ~ 110V B: 104 ~ 125V C: 194 ~ 236V D: 207 ~ 250V(50 or 60 Hz) | |
사이즈 | 365(W )x 105(H) x 350(D) mm (DU-331: 약 10kg ,DU-332: 약 11kg) | |
부속품 | ||
Operation Manual, Power cord, High test lead wire / 1 meter long, 2A Fuse/fast blow(in fuse holder), Certificate of calibration | ||
DU-332 | AC/DC Hi-Pot Tester | |
DU-332-01 | AC/DC Hi-Pot Tester + 절연저항 | |
Standard Fittings | ||
Fx33-0101 | HV test lead wires | |
Fx33-0102 | HV test lead wires | |
Optional Accessories | ||
Fx33-0201 | HV test lead box | |
Fx33-0301 | HV test bat | |
Fx33-0302 | HV test bat | |
Fx33-0601 | ARC Fixture | |
Cr33-RS00 | RS-232 interface | |
Of33-IR00 | Insulation Resistance Test ( Option for DU-332 only ) |
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