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

MEGGER SMRT1 SINGLE PHASE RELAY TESTER

• Small, rugged, lightweight and powerful
• Operate with or without a computer
• Intuitive manual operation with Smart Touch View Interface
• High current, high power (75 Amps/400 VA rms)
• Network interface provides IEC 61850 test capabilities
• Fully automated testing using AVTS software

MEGGER SVERKER900 THREE PHASE RELAY TESTER

• The toolbox for substation 3-phase testing
• Three currents and four voltages
• Stand-alone functionality
• Rugged and reliable for field use
• Generation of 900 V and 105 A in single phase mode
• Secondary and primary testing

AC VOLTAGE DETECTORS MEGGER - VF3

• Non-contact detection of AC voltage
• Automatic audible warning buzzer
• Bright red voltage indicator in tip
• Ultra bright LED torch

MEGGER DLRO10HD 10A MICROHMMETER LOW RESISTANCE MEASUREMENTS

• High or low output power selection for condition diagnosis
• Rechargeable battery or line power supply, continuous operation, even with dead battery
• 10 A for 60 seconds, less time waiting to cool, great for charging inductance
• High input protection to 600 V, inadvertent connection to line or UPS voltage will not blow a fuse
• Heavy duty case: IP 65 lid closed, IP54 operational (battery operation only)
• Rotary switch selects one of five test modes, including auto start on connection, giving ease of use

MICRO-OHMMETER MEGGER MOM600A

• Compact and tough
• Straight forward to use
• 600 A output current

MEGGER TDR1000/3 TIME DOMAIN REFLECTOMETER & CABLE FAULT LOCATOR

• minimum resolution of 0.1 m and a 5 km maximum range
• Simple operation.
• AUTO set up for instant use.
• Ultra fast pulse for near end fault identification.
• Trace HOLD feature to allow comparison between cables.
• IP54 rating offers real life working.
• Designed for use on all metallic cable pairs.

MEGGER FREJA 400 PROGRAMMA RELAY TEST SYSTEM FREJA400

• FREJA 403 3x60 A at 300 VA per phase.
• FREJA 406 Up to 6 channels: 3 x 60 A and 3 x 15 A
• FREJA 409 Up to 9 channels: 6 x 60 A and 3 x 15 A
• Voltage outputs : Up to four channels 300 V at 150 VA
• Fully automated testing using FREJA Win software
• PC operated or stand alone using the intuitive graphic touch screen
• High current, high power output (60 A / 300 VArms) per phase
• FREJA 409 provides 3 x 120 A in threephase configuration mode
• FREJA 406 provides 6 currents, and FREJA 409 provides 9 currents for transformer differential testing
• IEC 61850 test capabilities

MEGGER TDR900 TIME DOMAIN REFLECTOMETER & CABLE LENGTH METER

• Full autoranging for measuring the length of power, telephony, CATV and LAN cables, provides distance to an open or short.
• Extra large, high resolution backlit LCD.
• Automatic output impedance control of 25, 50, 75, 100, 125 or 150 ohms.
• User-friendly menu on screen operation.
• Cable length calibration function.
• Internal library of 39 standard cable types.

MEGGER MIT200 MIT210 MIT220 MIT230 INSULATION CONTINUITY TESTER

• Pocket-sized insulation and continuity testers - MIT210, MIT220, MIT230
• Insulation testing to 1000 MΩ
• Continuity testing at 200 mA down to 0.01 Ω
• Live circuit warning (voltage display) and test inhibit
• Digital/analogue display

MEGGRE TTRU3 THREE-PHASE TRANSFORMER TURN RATIO TESTER

• Guaranteed accuracy ±0.05% from -20°C to +50°C
• 3Ø test voltage - up to 250V
• 3Ø step up ratio (patented)
• Phase shifting & zig-zag transformers tested
• easily and accurately
• Smallest/lightest 3Ø test set on the market
• Fast 3Ø tests - less than 10 seconds