●测试绝缘电阻高达30TΩ(30000GΩ)。
●短路电流高达5mA
●微处理器控制。
●30个绝缘测试电压:
500V,1kV,1.5kV,2kV,2.5kV,3kV,
3.5kV,4kV,4.5kV,5kV,5.5kV,6kV
,6.5kV,7kV,7.5kV,8kV,8.5kV,9kV,
9.5kV,10kV,10.5kV,11kV,11.5kV,12kV,
12.5kV?,13kV,13.5kV,14kV,14.5kV,15kV?
●AC / DC电压表(600V)。
●PI(极化指数)指示。
●DAR(介电吸收比)指示。
●所有绝缘范围的自动量程。
●背光功能。
●条形图表示可以观察到测试电压,上升和衰减。
●菜单驱动。
●如果存在外部电压,则发出视觉和听觉警告。(≥30Vac或≥30Vdc)
●自动保持功能可冻结读数。
●过载保护。
●调整测试时间(持续时间):1~30分钟
●自动关闭。
●日历。
●光纤USB转RS-232数据传输。
●200个测量结果可以保存在存储器中并在显示屏上调用。
● Test insulation resistance up to 30TΩ (30000GΩ).
● Short-circuit current up to 5mA
● Microprocessor controlled.
● 30 insulation test voltages :
500V,?1kV,?1.5kV,?2kV,?2.5kV,?3kV,
3.5kV,?4kV,?4.5kV,?5kV,?5.5kV,?6kV,
6.5kV,?7kV,?7.5kV,?8kV,?8.5kV,?9kV,
9.5kV,?10kV,?10.5kV,?11kV,?11.5kV,?12kV,
12.5kV,?13kV,?13.5kV,?14kV,?14.5kV,?15kV
● AC/DC voltmeter (600V).
● PI (Polarization Index) indication.
● DAR (Dielectric Absorption ratio) indication.
● Auto-ranging on all insulation ranges.
● Backlight function.
● Bargraph indicates test voltage, rise and decay?can be observed.
● Menu driven.
● Visual and audible warning if external voltage is?present.?(≥30Vac or ≥30Vdc)
● Auto-hold function to freeze the reading.
● Overload protection.
● Adjustment for testing time (duration) :?1~30 minutes
● Auto-off.
● Calendar.
● Optical USB to RS-232 data transmission.
● 200 measurement results can be saved in the?memory and recalled on the display.
测试电压 | 从500Vdc到15kVdc可以 500V步进调节 | |
预设按钮 | 1kV,5kV,10kV,15kV | |
绝缘电阻 | 1000kΩ/ 0.5kV1000GΩ,0.5kV~30TΩ,15kV | |
准确性 | 1kV的:0?200GΩ 5kV的:0?1TΩ 10kV的:0?2TΩ 15kV的:0?3TΩ | ±(5%RDG + 5dgt) |
1kV:200GΩ~2TΩ5kV :1TΩ~10TΩ10kV :2TΩ~20TΩ15kV :3TΩ~30TΩ | ±20% | |
解析度 | 1GΩ:0.001GΩ 10GΩ:0.01GΩ 100GΩ:0.1GΩ 是1000G:1GΩ 10TΩ:10GΩ 30TΩ:100GΩ | |
短路电流 | 高达5mA | |
PI(极化指数) | V | |
DAR(介电吸收比) | V | |
电压表 | ACV:30~600V(50 / 60Hz) DCV:30~600V 精度:±(2.0%rdg + 3dgt) 分辨率:1V | |
电流测量 | 0.5nA~0.55mA?(取决于绝缘电阻) | |
能量源 | 可充电电池 | |
适配器 | 输入:100-240Vac,0.4A,50-60Hz 输出:24Vdc,0.62A | |
外形尺寸 | 430(长)x 324(宽)×127(深)毫米 | |
重量 | 约:6.56公斤 |
Test voltage | From 500Vdc to 15kVdc Adjustable in 500V steps | |
Preset buttons | 1kV, 5kV, 10kV, 15kV | |
Insulation resistance | 1000GΩ/0.5kV 1000GΩ at 0.5kV ~ 30TΩ at 15kV | |
Accuracy | 1kV: 0~200GΩ 5kV: 0~1TΩ 10kV: 0~2TΩ 15kV: 0~3TΩ | ±(5%rdg+5dgt) |
1kV: 200GΩ~2TΩ 5kV: 1TΩ~10TΩ 10kV: 2TΩ~20TΩ 15kV: 3TΩ~30TΩ | ±20% | |
Resolution | 1GΩ : 0.001GΩ 10GΩ : 0.01GΩ 100GΩ : 0.1GΩ 1000GΩ : 1GΩ 10TΩ : 10GΩ 30TΩ : 100GΩ | |
Short circuit current | up to 5mA | |
PI (Polarization Index) | V | |
DAR (Dielectric Absorption Ratio) | V | |
Voltmeter | ACV : 30~600V (50/60Hz) DCV : 30~600V Accuracy : ±(2.0%rdg+3dgt) Resolution : 1V | |
Current measurement | 0.5nA ~ 0.55mA (Depending on the insulation resistance) | |
Power source | Rechargeable battery | |
Adapter | Input : 100-240Vac, 0.4A, 50-60Hz Output : 24Vdc, 0.62A | |
Dimensions | 430(L) x 324(W) x 127(D)mm | |
Weight | Approx : 6.56kg |