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Megger MPRT8445 Protective Relay Test System
Manufacturer: Megger
Model: MPRT8445 Protective Relay Test System
Included: Megger MPRT8445 Protective Relay Test System With Accessories
This product has been added to 2 people'scarts.
Description
Megger MPRT8445 Protective Relay Test System is a multipurpose, light-weight, field portable test set. The unit is capable of testing a wide variety of electromechanical, solid-state and microprocessor-based protective relays, small molded case circuit breakers, motor overload relays and similar
protective devices.
With over 60 years of relay testing experience, the Megger MPRT8445 incorporates the latest in Digital Signal Processor (DSP) and microprocessor-based technology, to provide a powerful, easy to use relay test set. The unit can be operated either manually via hand held controller or placed under full computer control via the AVTS, Advanced Visual Testing Software.
The hand held controller, called the Smart Touch-View Interface™ (STVI), is Megger’s second generation of handheld controllers. It incorporates a large, easy to read Full Color high resolution, high definition, TFT LCD touchscreen display, which displays metered values such as AC and DC Amperes, AC and DC Volts, and Time in both seconds and cycles. Depending on the type of test selected, other values may be displayed, such as Ohms, Watts, Phase Angle, or Frequency.
Features:
- Large Color TFT LCD touch-screen display
- Constant Power Output
- New Higher Output Current
- New PowerV Voltage Amplifier High Power Output
- STVI high resolution and accuracy
- Internal memory
- Steady-State and Dynamic test capability
- New STVI graphics and intuitive navigation
- Display screen provides four different languages
- Digital inputs and outputs
- Circuit breaker simulator
- Performs transient tests
- Perform End-to-End tests
- Waveform Generation
- Two Ethernet ports
- USB 2.0 interface port
- Battery simulator
- Immediate error indication
- Open communication architecture
- Modular design
- Optional Transducer Testing Capability
Included:
- Megger MPRT8445 Protective Relay Test System with Accessories
You may also be interested in Megger MIT525 5kV Insulation Resistance Tester
Specifications:
| Input Power | 90 to 264 Volts AC, 1ø, 50/60 Hz, 1800 VA. |
| AC Voltage Amplitude | |
| Accuracy: | ±0.05 % reading + 0.02 % range typical, ±0.15 % reading + 0.05 % range maximum |
| Resolution: | .01 |
| Measurements: | AC RMS |
| Ranges: | 30, 150, 300V |
| AC Current Amplitude | |
| Accuracy: | ±0.05 % reading + 0.02 % range typical, ±0.15 % reading + 0.05 % range maximum |
| Resolution: | .001/.01 |
| Measurements: | AC RMS |
| Ranges: | 30, 60A |
| DC Voltage Amplitude | |
| Accuracy: | 0.1% range typical, 0.25% range maximum |
| Resolution: | .01 |
| Measurements: | RMS |
| Ranges: | 30, 150, 300V |
| DC Current Amplitude | |
| Accuracy: | ±0.05 % reading + 0.02 % range typical, ±0.15 % reading + 0.05 % range maximum |
| Resolution: | .001/.01 |
| Measurements: | RMS |
| Ranges: | 30A |
| Convertible Source in AC Current Mode | |
| Accuracy: | ±0.05 % reading + 0.02 % range typical, ±0.15 % reading + 0.05 % range or ±12.5 mA whichever is greater |
| Resolution: | .001 |
| Measurements: | AC RMS |
| Ranges: | 5, 15A |
| Total Harmonic Distortion | Less than 0.1% typical, 2% maximum at 50/60 Hz |
Additional information
| Weight | 10 kg |
|---|---|
| Dimensions | 60 × 60 × 50 cm |
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