SEW 1160 IN 数字式绝缘测试仪

制造商: SEW
Model: 1160 IN
来源: Taiwan
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技术规格
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- Test voltage: 250V / 500V / 1000V
- Measuring ranges: 0-20MΩ / 0-200MΩ / 0-2000MΩ
- Accuracy
+ 0-20MΩ : ±(1.5%rdg+5dgt)
+ 0-200MΩ : ±(2.5%rdg+3dgt)
+ 0-2000MΩ : ±(5%rdg+5dgt)
- Resolution 0-20MΩ : 10kΩ
+ 0-200MΩ : 100kΩ
+ 0-2000MΩ : 1MΩ
- Measuring AC Voltage:0-500V
- Accuracy: ±(1.5%rdg+3dgt)
Test continued: yes
Dimensions: 175(L) × 85(W) × 75(D) mm
Weight: 600g
Power source: 1.5V (AA ) × 8

Details

FEATURES

● Measures insulation (MΩ), Continuity (Ω) and AC voltage.
● Three insulation test voltages(DC V) : 250V, 500V, 1000V.
● 3½ digital LCD (2000 counts).
● 68 × 34mm ( 2.677” × 1.338” ) large LCD display.
● LCD backlight display.
● Automatic circuit discharge.
● Test insulation at rated voltage into a 1mA load.
● 200mA short circuit testing current for continuity.
● Auto ranging.
● Fuse protection.
● Data hold function.
● BS 16

edition.

SPECIFICATIONS

Insulation Resistance
Test voltage	250V / 500V / 1000V
Measuring ranges (Auto ranging)	0-20MΩ / 0-200MΩ / 0-2000MΩ
Output voltage open circuit	+10%
Accuracy	0-20MΩ : ±(1.5%rdg+5dgt) 0-200MΩ : ±(2.5%rdg+3dgt) 0-2000MΩ : ±(5%rdg+5dgt)
Resolution	0-20MΩ : 10kΩ 0-200MΩ : 100kΩ 0-2000MΩ : 1MΩ
Output current	1mA DC
AC Voltage
Range	0-500V
Resolution	1V
Line frequency range	40-120 Hz
Accuracy	±(1.5%rdg+3dgt)
Current for continuity
Measuring range	0-200Ω
Resolution	0.1Ω
Short circuit terminal current	200mA DC min.
Open circuit terminal voltage	4V DC min.
Accuracy	±(1.5%rdg+3dgt)
General
Impedance	10MΩ
Dimensions	175(L) × 85(W) × 75(D) mm
Weight (battery included)	Approx. 600g
Power source	1.5V (AA ) × 8
Safety standard	EN 61010-1 CAT III 500V EN 61326-1