MEGGER MIT320 CALIBRATION and MEGGER MIT320 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the MEGGER MIT320 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   MEGGER MIT320   Description / Specification:    
MEGGER MIT320 250, 500, 1000 V Insulation Tester

The Megger MIT320 features the popular Megger digital/analogue display. Large 20mm high characters provide very clear readout, combined with an analogue arc for the feel of an analogue instrument, with a true analogue response.
Specifications

Insulation ranges
Nominal Test Voltage: 1000 V, 500 V, 250 V (d.c.).
Measuring Range: 10 kΩ - 999 MΩ on all ranges.
Short Circuit Current: 1.5 mA nominal.
Test Current on Load: 1 mA at min. pass values of insulation (as specified in BS7671, HD 384 and IEC 364).
Accuracy (at 20 °C): ±3%, ±2 digits up to 10 MΩ, ±5% up to 100 MΩ, ±30% up to full scale

Continuity ranges
Measuring Range: 0,01 Ω - 99,9 Ω (0 -50 Ω on analogue scale).
Open Circuit Voltage: 5 V ±1 V.
Short Circuit Current: 205 mA +10 mA -5 mA.
Accuracy (at 20 °C): ±3% ±2 digits.
Measuring range: 0 - 2/20/200/2 kΩ.
Open circuit voltage: 1.5 V +/-0.5 V.
Zero Offset Adjust: 0 - 9 Ω.
Continuity Buzzer: Adjustable 1 Ω to 20 Ω.

Resistance range
Measuring Range: 10 Ω - 1 MΩ.
Open Circuit Voltage: 5 V.
Short Circuit Current: 1.5 mA.
Accuracy (at 20° C): ±5% ±2 digits up to 100 kΩ.

Default voltmeter all modes except off: >25 V a.c. or d.c. is applied display will operate as a voltmeter.
Test inhibit: If more than 50 volts is detected, testing will be inhibited.



 

Standard Calibration $250.00 *
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*This is a Web introductory price for one calibration of the MEGGER MIT320. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Crest Factor
Crest factor or peak-to-average ratio (PAR) is a measurement of a waveform, calculated from the peak amplitude of the waveform divided by the RMS value of the waveform

Linearity
Linearity is the relative difference between the displayed power ratio, Dx/D0, and the actual (true) power ratio Px/P0 caused by changing the displayed power level from the reference level, D0, to an arbitrary displayed level, Dx.

Phase Noise
Phase noise is the frequency domain representation of rapid, short-term, random fluctuations in the phase of a waveform, caused by time domain instabilities. Phase noise (L(f)) is typically expressed in units of dBc/Hz, representing the noise power relative to the carrier contained in a 1 Hz bandwidth centered at a certain offsets from the carrier.

Sensitivity
Sensitivity is the minimum magnitude of input signal required to produce a specified output signal having a specified signal-to-noise ratio, or other specified criteria.

Please contact us for your MEGGER MIT320 CALIBRATION and/or MEGGER MIT320 250, 500, 1000 V Insulation Tester REPAIR
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