Digital Motor Checker EMC-38A
Features:
PREDICTIVE MAINTENANCE:
Regular testing can identify developing faults before a failure occurs. All measurement data can be trended for predictive maintenance condition monitoring. By making proactive repairs and eliminating unscheduled down- time, plant productivity is greatly improved.
EMC-38A is a Digital portable diagnostic tool for Electrical Engineer and is used for quick on - site checks of electric motor and other three - phase machines.
A reduction in machine performance, such as inefficient operation or tripping of overloads, may indicate mechanical or electrical faults. If the fault is electrical the EMC-38A will immediately defect it, without having to dismantle the equipment. The instrument has three separate operating modes to measure different types of faults like fully insulation, open circuits / loose connections, short circuits, Ground faults and rotor defects. Motor insulation is tested with a high voltage of 500V & 1000V DC supplied by the instruments
Technical Specification :
A) INSULATION RESISTANCE: | 0 - 200 M at 500 V DC + ( 2% + 1digit), 0.1 M resolution 0 - 2000 M at 1000 V DC + ( 2% + 1 digit), 1 M resolution
| ||
B) RESISTANCE | RANGE | RESOLUTION | TOLERANCE |
0 - 200 milli | 0.10 milli | + 2% | |
0 - 2 | 0.001
| + 2% | |
0 - 20 | 0.01 | + 2% | |
0 - 200 | 0.10 | + 2% | |
C) INDUCTANCE | RANGE | RESOLUTION | TOLERANCE |
0 - 2 mH | 0.001 mH | + 3% | |
0 - 2 mH | 0.01 mH | + 3% | |
0 -200 mH | 0.1 mH | + 3% | |
0 - 200 mH | 1 mH | + 3% |
Standard Supply: