Contact Resistance Tester MRL-11
5.0 SAFETY:
Safety Features
·
Fuse protection for line short circuit
6.0 APPLICATIONS:
·
Measure rotating machine contact resistance
·
Measure breaker element resistance
·
Measure resistance of bus bar joints
·
Locate poor connections
7.0 DESCRIPTION:
UDEY MRL-11 is a new generation, fully automatic, 4 terminal line loop contact resistance
tester.
The entire test is done automatically and quickly. MRL-11 takes over; powers up the test
current,
takes the readings, and displays the results on the LCD screen. Prints test results
through its built-in printer. Test results can be saved in memory and can be recalled later.
True portability is achieved by the lightweight (only 4 kg), single unit design housing the
MRL-11. The MRL-11 is encased in an aluminum alloy cabinet.
8.0 SPECIFICATIONS
Power supply:
220V±10%, AC 50 Hz.
Measuring range:
0 to 1999.9 ì
ohm
Resolution:
0.1 ì
ohm
Test current:
100A DC
Measurement accuracy:
0.5 class
Display:
LCD
Memory:
Stores 100 test results.
Printer:
Built in printer.
Usage environment:
= 40º C.
< 85% R.H.
Accessories:
In carrying bag.
Standard Accessories
1. One mains cord.
2. One pair of testing leads.
3. RS interface cable.
4. Soft carrying case.
5. Operating manual.
6. CD containing RS 232 interface program.
7. Paper roll
8. Fuse
