绝缘电阻测试仪3125

量程

电压测量

500V

1000V

2500V

5000V

AC/DC V

测量范围

0.0~99.9MΩ

0.0~99.9MΩ

0.0~99.9MΩ

0.0~99.9MΩ

30~600V

100~999MΩ

100~999MΩ

100~999MΩ

100~999MΩ

AC/DC

1.00~1.99GΩ

1.00~9.99GΩ

1.00~9.99GΩ

[50/60Hz]

10.0~99.9GΩ

10.0~99.9GΩ

100~1000GΩ

(1TΩ)

精度

|±5%rdg |±3dgt

|±5%rdg |±3dgt

|±5%rdg |±3dgt

|±5%rdg |±3dgt

|±2%rdg |±3dgt

|±20%(100GΩ or more)

短路电流

1.3mA approx.

-------

额定测试电流

1mA to1.2mA

1mA to1.2mA

1mA to1.2mA

1mA to1.2mA

-------

at 0.5MΩ load

at 1MΩ load

at 2.5MΩ load

at 5MΩ load

开路电压

500VDC

1000VDC

2500VDC

5000VDC

-------

30%

20%

20%

20%

0%

0%

0%

0%

*大显示数字

999 Counts (1000 counts only at 1000GΩ)

630 Counts

电流消耗

工作时 1000mA

25mA approx.

耐压

5320V AC for 5 seconds

**标准

IEC 61010-1 CAT.III 600V, pollution Degree 2

电源

DC12V : R14×8

尺寸

205(L) × 152(W) × 94(D)mm

重量

1.8kg approx.