1801-in

SEW-Taiwan

Sew 1801 IN

Category: Insulation Testers (For Telecoms)
FEATURES
● High quality Taut Band movement.
● Battery operated.
● Solid state circuitry.
● Battery check feature.
● Automatic circuit discharge.
● Three insulation test voltages.
● Color-coded scale.
● AC voltage measurement.
● Fuse protected.
 
SPECIFICATIONS
 
Insulation Resistance    
Test voltage (DC V) 50V   /   125V   /   250V
Measuring ranges 0-20MΩ / 0-50MΩ / 0-100MΩ
Output voltage on
open circuit		 Rated test voltage +10%
Accuracy ±5% of indicated value
Short circuit terminal
current		 2mA DC
Power consumption 190mA
Continuity    
Measuring range 0-50Ω & ∞
Accuracy ± 5% of scale length
Open circuit terminal
voltage		 445mV DC Approx.
Short circuit terminal
current		 145mA DC Approx.
Power consumption 200mA
AC Voltage    
Range 0-600V AC
Accuracy ± 2.5% of full scale
Line frequency range 40-1kHz
General    
Dimensions 170(L) × 165(W) × 92(D) mm
Weight
(battery included)		 Approx. 1000g
Power source 1.5V (AA) × 8 
Safety standard EN 61010-1 CAT III 600V
EN 61326-1

Location

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