About Metravi 540 Digital TRMS Multimeter with Auto Power Off
- TRMS Measurement
- Data Hold
- Auto Power Off
- Full-range symbol display.
- Fully-range overload protection.
- Low battery display.
- Display: 4 Digits 19999 Counts Large LCD
- DC Voltage: 0 200mV/2V/200V/1000V
- Accuracy: 0.5%
- AC Voltage: 0 200mV/2V/20V/200V/1000V T-RMS
- Accuracy: 0.1%
- DC Current: 0 20mA/200mA/10A
- Accuracy: 0.5%
- AC Current: 0 20mA/200mA/10A T-RMS
- Accuracy: 1.0%
- Resistance: 0 200/2K/20K/200K/2M/20M
- Accuracy: 0.1%
- Capacitance: 0 20nF/200nF/2F/20F
- Accuracy: 2.0%
- Frequency: 0 20KHz/200KHz
- Accuracy: 1.0%
- Diode Test and Audible Continuity Test
Unmatched Safety and ReliabilityThe Metravi 540 Multimeter offers robust protection with overload safeguards and fuses in every range, combined with high safety ratings (CAT III and CAT IV). Users can perform demanding electrical measurements confidently, knowing their device provides advanced safety features suitable for professional environments.
Enhanced Measurement CapabilitiesBoasting auto ranging TRMS technology, this multimeter ensures accuracy across a vast spectrum of metrics-voltage, current, resistance, frequency, capacitance, and temperature. Features like audible continuity testing, diode tests, and relative measurement make diagnostics straightforward and dependable for electricians and technicians.
FAQ's of Metravi 540 Digital TRMS Multimeter with Auto Power Off:
Q: How does the auto power off function benefit the user during field or laboratory work?
A: The auto power off feature helps conserve battery life, allowing the Metravi 540 to operate for up to 200 hours (without backlight). This ensures prolonged usage, especially in field environments where access to spare batteries may be limited.
Q: What safety measures are incorporated in the Metravi 540 Digital TRMS Multimeter?
A: This multimeter is equipped with overload protection on all ranges, fuse protection (10A/250V and 0.44A/250V), and holds CAT III 1000V / CAT IV 600V safety category ratings, ensuring maximum safety for users when working with high-voltage circuits.
Q: Where can the Metravi 540 be used for optimal performance?
A: The device is ideal for portable field and laboratory electronics measurements, functioning effectively at operating altitudes up to 2000m and within a temperature range of 0C to 40C and humidity up to 80% RH (non-condensing).
Q: What is the process for conducting a continuity test using this multimeter?
A: Simply switch to the continuity mode; the device will produce an audible buzzer if resistance is less than 50, making quick checks of electrical connections fast and efficient.
Q: Which electrical parameters can be measured with the Metravi 540?
A: Users can measure DC/AC voltage, DC/AC current, resistance, capacitance, frequency, temperature, continuity, and diodes with high precision. TRMS measurement ensures accuracy in both sinusoidal and non-sinusoidal AC signals.
Q: How does the relative measurement function enhance the usage of the multimeter?
A: Relative measurement allows users to record deviations from a reference value, aiding in troubleshooting and comparing component performance within circuits, which is especially useful for advanced diagnostics.