Phone 800-517-8431
HOME > DEPOT-DEALS > INSULATION-TESTERS > 30-KV-DC-INSULATION-RESISTANCE-TESTER-DIGITAL-CLAMPMETER-MIT30DCM340ENDD

Megger MIT30-DCM340EN-DD

30 kV DC Insulation Resistance Tester (MIT30) with Free Digital Clamp Meter (DCM340)

Brand: Megger
Model No: MIT30-DCM340EN-DD
Our Model No: MIT30DCM340DD
Condition: NEW
MIT30-DCM340EN-DD

See Price In Cart
$9,220.00

MIT30 Features:

  • DC and AC current and voltage
  • 600 A and 600 V
  • Resistance and Continuity 3 3/4 digit, 4000 count display with Backlight
  • High resolution digital bargraph
  • Peak, Min/Max and Data-hold functions
  • Zero-offset REL mode for comparative measurements
  • Supplied complete with test leads and carry case
  • IEC61010 CAT III 600 V

DCM340 Features:

  • DC and AC current and voltage
  • 600 A and 600 V
  • Resistance and continuity
  • 3 1/2 digit, 4000-count display with backlight
  • High resolution digital bargraph
  • Peak, min/max and data-hold functions

Applications:

  • Installing, maintaining, fault-finding or monitoring electrical systems and equipment
  • Motors and heaters
  • Domestic power generation from solar panels and wind-turbines
  • Battery monitoring
  • Electric vehicle servicing such as fork-lift trucks
  • Lift maintenance
  • UPS commissioning, servicing and maintenance
  • Electro-plating plants and welding equipment servicing

MIT30 30 kV DC Insulation Resistance Tester

The Megger MIT30 30 kV DC Insulation Resistance Tester is portable, developed to undertake tests on UST (ungrounded test samples). It satisfies the demand for a variety of high voltage, high accuracy, and low current applications.

The MIT30 has a test current of up to 330 μA, and user selectable trip levels from 0 to 360 μA. The MIT30 provides protection to the test piece against flashovers (arcing) and further damage in the event of a breakdown. An audible ionization indicator gives an audio indication if any electrical discharges present during the test period.

The MIT30 can be used to perform step-voltage and proof tests which, when incorporated into a routine maintenance program, can aid in predicting potential failure before breakdown occurs.

The MIT30 will operate from a wide range of input voltages and frequencies, from 85-264 VAC, with a frequency range of 47-440 HZ.

Note: The MIT30 CANNOT be used on grounded/earthed test samples; misuse of this equipment will result in damage.

DCM340 AC/DC Digital Clamp Meter

The Megger DCM340 AC/DC Digital Clamp Meter is a highly versatile instrument, ideal for use in the installation, maintenance, monitoring, or checking of AC or DC electrical systems and equipment. Current measurement, combined with the comprehensive and accurate multimeter functions of the DCM340 clamp meter eliminates the need to carry both instruments at once.

The DCM340 is highly versatile in its measurement range. It is capable of measuring AC and DC current up to 600 A; AC and DC voltage up to 600 V; resistance up to 400 Ω; and frequency up to 400 HZ.

The large, clear digits on the DCM340's numeric display are complemented by the high-resolution digital bar graph, useful for indicating trending and measurement fluctuations. The backlight allows users to see in poorly lit areas, such as distribution cupboards and corners of switchrooms. The data-hold feature enables its use on difficult access cables, where otherwise the display may be impossible to see. Min/Max hold provides the ability to store the maximum and minimum DC or RMS values over a period of time. While storage is taking place, either the present, maximum or mini-mum value can be displayed. Peak hold stores the maximum and minimum peak value of an AC signal at a 10 ms sample rate. The auto-off feature automatically places the meter in power-save mode after 30 minutes from power-on, but this can be disabled if required for min/max measurements. Using the Relative mode (REL), a stable value can be stored, the instrument zeroed out, and then any variation from that value can be displayed as a direct measurement relative to it.

The DCM340 is safety rated to IEC 61010-1 Cat III 600 V, and is drop-tested onto a hard surface for up to 1.2m.

MIT30 Specifications
Output Voltage: 0 to 30 kV dc (variable negative with respect to earth/ground) 20MΩ minimum
Output Maximum Current: 330 μA @ 30 kV
Output Peak-Peak Ripple: < 0.4%
Output Line Regulation: 0.03%
Output Load Regulation: 0.001%
Current: 330 μA continuous @ 30 kV
User selectable trip from 0 to 360 μA
Voltage Meter Accuracy: ±1.5% (full scale)
10 V resolution
Current Meter Accuracy: ±1.5% (full scale)
100 nA resolution
Main AC Input: 85 - 264 VAC
47 - 440 Hz <75 VA
Dimensions: 360 L x 304 W x 194 D mm (14 L x 12 L x 8 D in.)
Weight: 22 lb (10 kg)
Operating Temperature: 14 - 131 deg. F (-10 - 55 deg. C)
Storage Temperature: -4 - 158 deg. F (-20 - 70 deg. C)
Humidity: 0 - 90% RH (non-condensing)
Maximum Altitude (full rating): 1600 m (MSL)
IP Ratings: IP67 when closed for transport (Def Stan 81-41/STANAG 4280)
IP52 when in use
DCM340 Specifications
AC Current
Range Accuracy
0 - 60 A +/- 1.9% +/- 7 digits
+/- 2.5% +/- 7 digits
60 - 400 A +/- 1.9% +/- 5 digits
+/- 2.5% +/- 5 digits
400 - 600 A +/- 2.5% +/- 5 digits
+/- 2.9% +/- 5 digits
DC Current
Range Accuracy
0 - 60 A +/- 1.5% +/- 10 digits
60 - 400 A +/- 1.9% +/- 5 digits
400 - 600 A +/- 1.9% +/- 10 digits
Voltage
Range Accuracy
0 - 400 V +/- 1.0% +/- 5 digits
+/- 0.7% +/- 2 digits
400 - 600 V +/- 1.0% +/- 5 digits
+/- 0.7% +/- 2 digits
Input impedance: 1 MΩ // < 100 pF
Resistance and Continuity
Range Accuracy
0 - 400 Ω +/- 1% +/- 3 digits
Open circuit voltage: 3 V
Continuity Check: Beeper sounds @ < 30 Ω
Frequency
Range/Resolution Accuracy
20 - 400 Hz/1 HZ +/- 0.1 % +/- 2 digtits
Sensitivity: 3 A
Peak Hold: +/- 3% +/- 15 digits
Sample time: 10 ms
MIN/MAX Hold: Add 15 digits to accuracy for AC and DC Amps
Positional error: +/- 1% of reading
Overload protection: 600 V and 600 A RMS
AC conversion: Average sensing RMS indication calibrated to the RMS value of a sine wave input
Auto power-off: 30 minutes after power-on
LCD
Display: 3 1/2-digit large-scale readout
Count 400
Sample Rate: 1.5 per second
Overrange "OL"
Power Requirements
Battery: 1 x 9V PP3 MN1604 6LR61 alkaline cell
Battery life: 200 hours (alkaline)
Operating Temperature
32 - 86°F (0 - 30°C) < 80% Rh
86 - 104°F (30 - 40°C) < 75% Rh
104 - 122°F (40 - 50°C) < 75% Rh
Storage Temperature (with batteries removed)
-4 - 140°F (-20 - 60°C) < 81% Rh
Safety
Overvoltage safety category: IEC 61010-1 600V CAT III
Operating Altitude: 2000m
Drop protection: 1.2m onto a hardwood
Jaw size/maximum conductor: 35mm diameter
Calibration period: 12 month (recommended)
Dimensions (W x H x D): 2.6 in. x 9.3 in. x 1.7 in. (68mm x 237mm x 42mm)
Weight (including batteries): .5 lbs. (225g)
  • 1 - 30 kV DC Insulation Resistance Tester (MIT30)
  • 1 - MIT30 3m HV Triaxial Output Cable
  • 1 - MIT30 120V Power Cord
  • 1 - MIT30 230V Power Cord
  • 1 - MIT30 Instruction Manual
  • 1 - AC/DC Digital Clamp Meter (DCM340)
  • 2 - DCM340 Batteries
  • 1 - DCM340 Test Leads
  • 1 - DCM340 Carrying Pouch
  • 1 - DCM340 Instruction Manual
Model Description Buy Now Price
222070-62 Megger 222070-62 70 kV high-voltage discharge stick Add to Cart

$575.00

MIT30 Data Sheet: PDF Document Icon (203 KB)
DCM340 Data Sheet: PDF Document Icon (168 KB)
↑ Back to Top