These high-current supply units have two main fields of application. The first is to conduct primary tests on protective relays. A primary test shows whether all parts of the protection system are functioning together properly within the specified time limits under operating conditions. The second field of application involves conducting current tests on low-voltage circuit breakers and overcurrent devices.

Features:

Compact and rugged
Quick and easy to us
Broad application range
Excellent weight/performance ratio

More products MEGGER

AC VOLTAGE DETECTORS MEGGER - VF1 AND VF2

• Socket outlets
• Fuses
• Switches
• Wires and cables
• Circuit breakers
• Luminares

PRIMARY CURRENT INJECTION TEST SYSTEM MEGGER INGVAR

• Most advanced primary current injection test system to simplify all types of switchgear and CT commissioning, ground grid, circuit breaker testing and more
• Up to 5000 A output current
• Two units, each of about 20 kg, makes it easier to carry
• Unique I/30 function allows the current to be pre-set using low current to prevent test sample heating, thus eliminating corruption of test result

MEGGER RCDT300 RCDT310 RCDT320 RCDT330 RCD TESTER FOR RESIDUAL CURRENTS

• Tests standard, DC, selective and programmable RCDs
• Ramp testing (RCDT320/330)
• Auto (Remote) testing (RCDT320/330)
• Three-phase safe

CIRCUIT BREAKER TEST SET MEGGER ½ CB-845

• Digital memory ammeter
• Digital, multirange timer
• Lightweight and portable
• High-current output
• Solid-state output initiate circuitry

MEGGER FRAX FRAX-99 FRAX-101 FRAX-150 FREQUENCY RESPONSE ANALYZER

• Frequency range 0.1 Hz - 25 MHz, user selectable
• Highest dynamic range and accuracy in the industry
• Smallest and most rugged FRA?instrument in the industry
• Fulfills all international standards for SFRA measurements
• Advanced analysis and decision support built into the software
• Imports data from other FRA test sets

MEGGER MOM2 220A MICROHMMETER BD-59090 BD-59092 BD-59093

• Up to 220 A
• Battery powered
• Light weighs only 1 kg
• Safe test - DualGround™
• Auto range: 1 µO to 1000 mO
• Bluetooth® PC communication
• Complies with IEEE and IEC standards

MEGGER DELTA4310 INSULATION POWER & DISSIPATION FACTOR TEST SET DELTA 4310

• fully automatic 12 kV insulation power factor / dissipation factor (tan delta) test set
• Voltage: 25 V to 12 kV, 1 V resolution
• 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
• Automatic and manual operation
• Accurate and repeatable measurement results with high noise suppression
• Lightweight, rugged two-piece design

COMBINED LOOP AND RCD TESTERS MEGGER - LRCD210 AND LRCD220

• Non-trip loop tester
• RCD testing from 10 mA to 1000 mA
• Extremely easy and safe to use
• Built-in protective front cover

MEGGER MTR105 MOTOR TESTER FOR INSULATION LOW RESISTANCE CAPACITY INDUCTANCE ROTATING MACHINE TESTING

• insulation resistance (IR) expertise together with advanced low resistance, capacitance, inductance, and rotation testing in one handheld instrument
• Carry out a complete motor assessment
• Prevent costly failures
• Work in any environment
• Streamline your workflow
• Ensure safe operation

MEGGER MIT515/2 5KV INSULATION RESISTANCE MEGOHMMETER

• RE>Act mode enhanced accuracy and safety
• PI predictor function (PIp)
• Measures up to 20 TΩ
• Up to 3 mA noise rejection