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Product Name : | Insulation and Continuity Testers |
| Product Origin : | Hong Kong S.A.R., China | |
| Product Category : | Megger | |
| More Products : | Click here! | |
| Contact Details : | 運揚有限公司 WANCO LIMITED | |
| Product Code : | MIT330 |
Product Details
Insulation and Continuity Testers
絕緣和連續性測試儀
Model : MIT330
The Megger MIT330 all feature the popular Megger digital/analog display. Large 20mm high characters provide very clear readout, combined with an analog arc for the feel of an analog instrument, with a true analog response.
* Specification
Insulation ranges
Nominal Test Voltage
MIT330 1000 V, 500 V, 250 V (d.c.)
Measuring Range
All instruments 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)
MIT330 ±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 analog scale)
Open Circuit Voltage: 5 V ±1 V
Short Circuit Current:
MIT330 205 mA +10 mA –5 mA
Accuracy (at 20° C)
MIT330 ±3% ±2 digits
Zero Offset Adjust:
MIT330 0 - 9 Ω
Continuity Buzzer
MIT330 Adjustable 1 Ω to 20 Ω
MIT330 Response time <20 ms
Resistance range MIT330 (can be used for diode testing)
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
Voltage range
Measuring Range: 0 - 600 V a.c. (50/60 Hz) or d.c.
Accuracy (at 20° C)
MIT330 d.c. or a.c. (50/60 Hz):
±1%, ±2 digits
Temperature coefficient: <0.1% per °C on all ranges.
Default voltmeter
MIT330 >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.
AutoPower Down MIT330
Auto power down operates after 10 minutes if left in standby
mode.
Temperature and humidity
Operating Range: 14°F to 140°F (-10°C to +60°C)
Operating Humidity: 93% R.H. at +40°C max.
Storage Range: -13°F to +158°F (-25°C to +70°C)
Test Result Storage (1000 results)
Job Number 255 locations
Distribution Board no. 99 locations
Circuits 99 locations
Phases P1, P2, P3
Last recorded result may be recalled to the display.
All data can be downloaded to a PC using Download Manager
(supplied) or Megger Powersuite Professional of Windows
software
Product Attachment
| File Name : MIT330.jpg |
| File Size : 21.65KB File Type : image/jpeg |
