The MJ½LNER Series is designed to measure the resistance of circuit breaker contacts, bus-bar joints, contact elements in bus-bars and other high-current links. This product has been designed with safety, ease of use and versatility in mind. It can be used anywhere to measure a low resistance value with high accuracy. It conducts true DC ripple free current testing of bus bars, circuit breakers, fuses, etc.

Features:

Specifically designed for measuring contact resistances in circuit breakers, disconnecting switches, bus-bar joints, and other such devices
Safer testing using the patented DualGroundş technology to test circuit breakers with both sides grounded
Fully automatic testing- microprocessor controlled
Wide measuring range and test currents
High powered and light

Alte produse MEGGER

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• DC test current up to 10 A maximum
• 0.25% measurement accuracy
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• Current : 0 to 5 Amps, 0.1 µA maximum resolution
• Capacitance: 0 to 100 µF, 0.01 pF maximum resolution
• Inductance: 6 H to 10 MH, 0.1 mH maximum resolution
• Power factor PF : 0-100% (0-1), 0.001% maximum resolution
• Dissipation factor DF : 0-100 (0-10,000%), 0.001% maximum resolution
• Watt Loss: 0 to 2 kW
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• Accurate and repeatable measurement results with high noise suppression
• Lightweight, rugged two-piece design

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• CAT IV 600 V for safe operation
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• 2, 3 and 4 point testing
• Stakeless (clamp-on) testing capability
• ART (Attached Rod Technique) capability
• Multiple, user selectable test frequencies
• Resistance measurement range to 200 kO
• IP54 rated
• Warning indicators prevent test failure
• Simple one button operation
• Included leads, stakes, calibration certificate and rugged carry case

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• Operate with or without a computer
• Intuitive manual operation with Smart Touch View Interface
• High current, high power output - (45 Amps/300 VA rms) per phase
• Network interface provides IEC 61850 test capabilities
• Fully automated testing using AVTS software

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• The engineer’s toolbox for all single phase relay testing!
• Stand-alone functionality
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• Safe test DualGround
• Auto range: 1 ½O to 1000 mO
• Bluetooth® PC communication
• Complies with IEEE and IEC standards

MICROOHMMETRU PORTABIL 300A MEGGER MOM3

• Capacitate mare de curent
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• Include baterie
• Design ușor
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• Digital Signal Processing (DSP) technology
• Variable pulse time and firing-angle output-current control
• Complies with NEMA AB-4 Test Guidelines