상품 상세보기 : 저항측정기 Ohm Meters - BB2109 Insulation Resistance Tester

Accurately measures insulation resistance to 3 TΩ with guard

Features

Accurately measures insulation resistance to 3 TΩ with guard
Unique illuminated “Quick-Probe” for fast, hands-free testing
Special true sinusoidal AC test voltage to accurately measure both capacitance and inductance
Combined digital and analog display for both test voltage and resistance
Special medium voltage test safely estimates leakage current up to 600V equipment
Standard low resistance testing and automatic polarity switching and continuity beeper
Rugged, splashproof and complete in fitted case with leads
Optional RS-232 for printer or computer (Select Model BB2111)
BB270 features insulation testing to 3 TΩ with guard, true sinusoidal AC resistance testing, equivalent leakage current test
Preset as well as variable test voltage from 50V to 1000VDC

SPECIFICATIONS

Insulation Resistance Measurement
Signal: 50 to 1000V variable plus 100, 250, 500 and 1000V fixed ranges
Ranges: 7Ω to 3 TΩ on ISO-X with guard (70Ω to 30 GΩ on ISO)
Resolution: 1Ω to 1GΩ on ISO-X (10Ω to 10MΩ on ISO)
Accuracy: ±3% of measured value plus 2 digits up to 30GΩ varies from 30GΩ to 3GΩ on ISO-X with Guard, call for details
Standard Resistance Measurement
Signal: <20 VDC
Ranges: 0.12Ω to 3kΩ auto-ranging (0.03Ω to 30kΩ on ISO)
Resolution: 0.01Ω to 1Ω (0.1Ω to 10Ω on ISO)
Accuracy: ±5% of measured value plus 3 digits
Standard Voltage Measurement
Ranges: 1 to 600V DC plus 45 to 400Hz AC: Resolution 1V
Accuracy: ±1% of measured value plus 1 digit
Sinusoidal Insulation resistance
Signal: 40 V 50 Hz sine wave (ISO-X only)
Ranges: 31Ω to 30MΩ
Resolution: 10Ω to 10kΩ
Accuracy: ±3% of measured value plus 3 digits
Equivalent Leakage Current Test
Signal: 40 V 50 Hz sine wave
Range: 0.12 to 30mA
Resolution: 10 micro Amps
Accuracy: ±5% of measured value plus 3 digits

CAT NO.

MODEL

DEscRIPTION

AVAIL

PRICE

BB2109

A186506111

INSULATION RESISTANCE TESTER

Yes

2,095,200

50 to 1000V, analog/digital display, battery powered, measures up to 30 G ohms complete with batteries, leads and case

BB270

A186506211

INSULATION RESISTANCE TESTER W/GUARD

Yes

2,775,600

For measurement ranges up to 3 T ohms plus sinusoidal tests for leakage current and surface resistance testing

BB2111

A186506212

INSULATION RESISTANCE TESTER W/RS232

Yes

4,136,400

BB2112

A691440210

QUICK PROBE-HANDY ISO/UNILAP ISO SERIES

Yes

356,400