MEGGER MIT400 REPAIR and MEGGER MIT400 CALIBRATION

 
Custom-Cal has a high success rate in the repair of the MEGGER MIT400. 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 MIT400 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   MEGGER MIT400   Description / Specification:    
MEGGER MIT400 250/500/1000V Insulation and Continuity Tester

The Megger MIT400 insulation and continuity tester offers those working in electrical engineering, the electrical supply industry and in maintenance, repair and servicing of industrial equipment and manufacturing processes a convenient test instrument.
Specifications.

Insulation.
Nominal test voltages: 250 V, 500 V, 1000 V.
Range full scale accuracy: All ranges ±2% ±2 digits up to 100 MΩ.
Short circuit current: 2 mA +0% -50%.
Terminal voltage: -0% +20% ±1 V (Ii <1 mA).
Test current on load: 1 mA at min. pass value of insulation specified in BS7671, HD384 and IEC364, EN61152-2, 2 mA max.
EN61557 operating range: 0,10 MΩ to 1,00 GΩ.
Leakage current range: 10 μA to 2000 μA.
Leakage current: 10% ±3 digits.
Voltage display: 3% ±3 digits ±0.5% of rated voltage.
Polarization Index (PI): 10 min / 1 minute ratio.
Dielectric absorption Ratio (DAR): 60 sec / 30 sec ratio.

Continuity.
EN61557 operating range: 0, 01 Ω to 99, 9 Ω (0 to 100 Ω on analogue scale).
Accuracy: ± 2% ± 2 digits (0 to 100 Ω).
Open circuit voltage: 5 V ± 1 V.
Test current: 205 mA (±5 mA) (0.01 Ω to 9.99 Ω), 20 mA (±1 mA) (10.0 Ω to 99.9 Ω).
Zero offset at probe tips: 0, 10 Ω typical.
Lead resistance zeroing: Up to 9, 99 Ω.
Buzzer: Variable limit 1 Ω, 2 Ω, 5 Ω, 10 Ω, 20 Ω.

Resistance.
EN61557 operating range: 0, 01 k Ω to 1000 k Ω (0 to 1 M Ω on analogue scale).
Accuracy: ±3% up to 50 k Ω then ±5% ±2 digits.
Open circuit voltage: 5 V ±1 V.
Short circuit current: 1.5 mA ±0.2 mA.

Voltage range.
0 to 600 V d.c. ± 2% ± 2 digits.
10 mV to 600 V TRMS sinusoidal (40 - 400 Hz) ±2% ±2 digits.

Default Voltmeter.
Operates at >25 volts a.c. or d.c., on any range except OFF.
Frequency: 15-400Hz (15Hz - 99,9Hz) ±0.5% ±1 digit (100Hz to 400Hz).



 

Standard Calibration $175.00 *
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*This is a Web introductory price for one calibration of the MEGGER MIT400. 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.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot
Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).


Please contact us for your MEGGER MIT400 REPAIR and/or MEGGER MIT400 250/500/1000V Insulation and Continuity Tester CALIBRATION

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