Recently launched products from Megger
Power through transformer electromechanical tests with the new TTRU1, the latest handheld transformer turns ratiometer from Megger. In addition to routine polarity validation and turns ratio tests for power, distribution, and instrument transformers, the TTRU1 can measure short circuit impedance (leakage reactance) with the same one time connection. Guided by colour-coded leads, clamps, and customisable on-screen vectors that match the transformer nameplate under test, the easy to follow setup ensures the right result the first time – just click start and let the patent pending internal shorting and lead compensation do the work!
Perform over 1000 turns ratio tests on a single NiMH AA battery charge. When it’s time to recharge the batteries, connect to any standard USB wall charger, or connect to your PC. When connected to the PC, TTRU1-EXP results can be directly downloaded.
Click here for the data sheet: TTRU1 Datasheet
Power through transformer electromechanical tests with the new TAU3, the three-phase transformer winding analyser. Perform polarity validation, turns ratio, winding resistance, and demagnetization tests with the same one-time lead connection. Guided by color-coded leads and extendable clamps with on-screen vectors that match the transformer nameplate, the easy to follow setup ensures the right result the first time – just click start!
Click here for the Data Sheet: TAU3 Data Sheet
When installing, commissioning and testing a photovoltaic installation, additional instrumentation is required to accompany the usual electrician’s test equipment.
The PVK350 photovoltaic kit offers the additional equipment in the form of the DCM1500S AC/DC solar clamp meter, PVM210 irradiance meter and a range of specialist PV test leads, supplied in a single protective hard carry case.
Click here for the Data Sheet: PVK350 Data Sheet
MPAC128 Series: Cutting-Edge Gas Leak Detection
MPAC128: Locate gas leaks and partial discharge threats swiftly and precisely with Megger’s MPAC128. Equipped with 128 sensors, this high-resolution acoustic imager enables clear visualisation of gas, pressure, and vacuum leaks, as well as electrical partial discharge from safe distances up to 120 meters away. With an IP54 rating, it ensures accurate targeting for repairs, preventing safety hazards, production disruptions, and losses, ultimately saving valuable time, energy, and resources.
The MPAC128 series also packs impressive reliability with the units ingenious self-check function, meticulously verifying internal components’ integrity and guaranteeing flawless operation of the microphone array, providing unwavering performance day in, day out.
The MPAC128-ATEX is designed for hazardous Zone 2 areas, and provides ATEX-certified safety without compromising performance. Identifying gas, pressure, and vacuum leaks, as well as corona, arcing, and partial discharge faults up to 120 meters away, including challenging areas, this model ensures prompt action to restore safety and system integrity in finished products, process plants, and electrical installations.
Click here for the Data Sheet: MPAC128 Data Sheet
The M-Thump5 Portable Cable Fault Locating System provides safe, efficient, and extremely easy-to-use solutions for quickly identifying, pre-locating, and pinpointing various types of cable faults in low and some medium voltage power cables. The M-Thump5 was developed to meet the requirements for typical low and lower medium voltage distribution cable fault location markets. The unit features a light weight aluminium enclosure, equipped with handles as a portable unit, or as a permanently installed vehicle mount unit.
Click her for the Data Sheet: M-Thump Data Sheet
The InsuLogix® G2 provides early detection of faults in
power transformers. The G2 measures the presence of two key gases, plus moisture, for early onset detection of internal faults.
Gases created during an internal fault are a key indicator
used to flag the fault’s severity and evolution in power transformers.
By detecting and measuring both hydrogen and acetylene, the InsuLogix® G2 is the only monitor that a transformer operator needs to efficiently and cost effectively monitor the health of the active part of power transformers.
WHY ACETYLENE AND HYDROGEN?
Hydrogen is an important gas used for early detection of majority of incipient faults. Hydrogen gas is generated during a low temperature fault (>150 °C). Monitoring the hydrogen rate of change in oil to detect the faults in their early stages is a strategy that many utilities have following for the last 30 years.
Acetylene is a gas generated in oil when high energy
faults create temperatures exceeding 700 °C. When levels of acetylene exceeding 1 ppm concentration in oil are detected, operators begin planning action for the asset.
In most situations, the alarms generated by gas monitors
(multigas or single gas) are validated by testing an oil sample in a laboratory before the transformer expert makes a decision.
Click here for the Data Sheet: InsuLogix Data Sheet
The IMT100 is a versatile hand held multi testing instrument with dedicated four wire insulation resistance, and four wire Kelvin low resistance features ideal for comprehensive industrial applications.
This unique instrument in the market, comes with more
than 13 testing features and the reliability of Megger’s testers, bringing greater testing possibilities to the photovoltaic and electric vehicle industries allowing effective Continuity, Bonding and Insulation Resistance testing with one only instrument.
The IMT100 tests DC and AC voltage and it comes with a
complete suite of insulation resistance and low resistance tests, which also incorporates temperature measurement and compensation, plus continuity, inductance, and capacitance tests.
Click here for the Data Sheet: IMT100 Data Sheet
The FCC3450 is a Bluetooth® enabled flexible current clamp, designed to make AC/DC voltage, frequency, continuity and resistance measurements, as well as AC current up to 3000 A. It measures True RMS voltage up to 1000 V AC/DC and comes with built in display with 10 000 count resolution. As well as resistance, continuity, frequency, and capacitance for quick verifications. It meets CAT IV 600 V and CAT III 1000 V AC/DC safety.
Due to the length and flexibility of the coil, measurements can be made around large conductors, or those conductors inaccessible to a fixed-head clamp.
Pairing with the free Megger Link™ app give the user the ability to make remote readings or record measurements directly to iOS® and Android™ table or phone for storage or report creation.
Click here for the Data Sheet: FCC3450 Data Sheet
The AVO850 is a professional True-RMS digital multimeter with TFT colour LCD screen 50 000 count display. Includes handy bar graph, capture and Bluetooth feature’s. Designed for precision and convenience, this is a high-accuracy multimeter that runs on rechargeable batteries.
The meter meets CAT III and CAT IV IEC 61010-1 standards. The IEC 61010-1 safety standard defines four measurement categories (CAT I to IV) based on the magnitude of danger from transient impulses.
The AVO850 is a professional True RMS Industrial Digital
Multimeter and TFT colour LCD, providing fast AD converting sampling time, high accuracy, built-in data logging and Trend Capture features.
Click here for the Data Sheet: AVO850 Data Sheet
The AVO®215 is a pocket sized multimeter that offers a
wide range of functions in a small, rugged package. The 4000 count high contrast negative display, combined with a back light, provides the user easy to read results in all lighting conditions. The size of the case and position of the function switch and buttons means the instrument sits comfortably in the palm for single handed use.
Click here for the Data Sheet: AVO215 Data Sheet
The FREJA and SMRT Digital Twin is a functional digital twin of the relay test systems FREJA and SMRT from Megger. This pioneering technology enables virtual testing of Siemens SIPROTEC 5 devices through Siemens’ cloud-based SIPROTEC DigitalTwin. The relay tests are performed on-line prior to when the physical devices are accessible and, with tested and approved protection settings, only a subset of the test needs to be repeated on the physical devices to ensure the correct input and output of the hardware and connections.
The tests are performed through the Megger software RTMS in a similar way to how the physical test sets are used. However, instead of analogue signals, the signals are digital. As of March 2023, the digital twin test set conducts the test sequence without feedback from the digital twin relay, which is known as open loop testing. Enabled features and functions are used the same way in the digital twin as the equivalent physical model.
Click Here for the Data Sheet: FREJA_Data Sheet
