MIT485-EN Megger, MIT485-EN Datasheet

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MIT485-EN

Manufacturer Part Number
MIT485-EN
Description
Insulation Testers / Megohmmeters TELECOMS 50V-1000V WITH STORAGE & DL
Manufacturer
Megger
Datasheet
1.MIT410-EN.pdf (6 pages)

Specifications of MIT485-EN

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MIT400 Series CAT IV
Insulation Resistance and Continuity Testers
DESCRIPTION
The Megger MIT400 Series insulation and continuity testers
has been designed for electrical testing by power utilities,
industrials, telecommunication companies, commercial/
domestic electricians and anyone with unique test voltage
requirements. The wide range of features also makes
the MIT400 Series ideal for maintenance technicians and
engineers.
They replace the well-established BM400 insulation tester
range, giving greater functionality with simplified operation,
greater application range and increased safety.
The range
The range consists of eight instruments:
MIT400 250 V, 500 V and 1000 V
MIT410 50 V, 100 V, 250 V, 500 V and 1000 V plus PI
and DAR
MIT420 Same as Model 410 plus result storage
MIT430 Same as Model 420 plus Bluetooth
MIT480 50 V, 100 V
MIT481 50 V, 100 V, 250 V, 500 V, 1000 V plus PI, DAR and
result storage
MIT485 Same as Model 481, plus Bluetooth
MIT40X 10 V to 100 V in 1 V steps
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download
download
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Insulation testing up to 1000 V and 200 GΩ
Patented analog arc and dual digital display
CAT IV 600 V rating
TRMS & DC Voltage measurement
Continuity testing at 200 mA or 20 mA down to 0.01
Pass/Fail limit alarms
PI/DAR and Timer function
Test result storage
(MIT Models 420, 430, 481 and 485)
Bluetooth
(MIT Models 430 and 485)
Measurement of capacitance and distance by capaci-
tance (MIT Models 481 and 485)
User selectable test voltage in 1V increments from
10V to 100V (MIT Model 40X)
Three year product warranty
IP54 rated
APPLICATIONS
MIT Models 400, 410, 420 and 430
Industrial and Power Electrical Installation Testing:
These models include all the features required for
electricians, technicians and engineers working in a range
of industries. Available features are selected to make testing
easy and fast in a range of situations. Typical applications
include:
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Panelboard testing is faster, easier and safer with the new MIT400 Series.
Building/Campus electrical maintenance
Large and small scale electrical installations
Periodic electrical systems inspection and testing
Cable testing
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wireless data transfer
Insulation Resistance and Continuity Testers
MIT400 Series CAT IV

MIT485-EN Summary of contents

Page 1

... MIT430 Same as Model 420 plus Bluetooth MIT480 50 V, 100 V MIT481 50 V, 100 V, 250 V, 500 V, 1000 V plus PI, DAR and result storage MIT485 Same as Model 481, plus Bluetooth MIT40X 100 steps Insulation Resistance and Continuity Testers Insulation testing up to 1000 V and 200 GΩ ...

Page 2

... V (from 50 V), to allow testing of cables with coactivity coupled induced voltages, which would normally inhibit such testing with protected instrument. Finally the MIT481 and MIT485 models include measurement of cable distance by capacitance, providing a convenient cable length without the need to use TDR technology, with adjustable cable capacitance from 40 nF/ nF/Km (default is 50 nF/Km) ...

Page 3

Instrument Comparison Chart Insulation Voltage range 10-100 V variable (2 GΩ GΩ 100 V 250 V 500 V 1000 V Insulation range Leakage current display INS test voltage display Continuity measurement 0.01 to 100 Ω Variable ...

Page 4

MIT Models 480, 481 and 485 for telecommunication n testing applications also include live circuit inhibit n Cable length by capacitance measurement n (Model 481 & 485) Cable distance in feet or km (Model 481 & 485) n ...

Page 5

... Operates at >25 V a.c. or d.c. on any range except OFF Frequency 450 Hz ( 99.9 Hz) ±0.5% ±1 digit (100 Hz to 450 Hz) Capacitance measurement MIT420, MIT430, MIT481 and MIT485 Measurement range: 100 µF Accuracy: ± 5.0% ±2 digits Distance by capacitance: MIT481 and MIT485 Arithmetic conversion from capacitance measurement on ...

Page 6

... V and 100 V Insulation and Continuity Tester Model MIT481 50 V, 100 V, 250 V, 500 V and 1000 V Insulation and Continuity Tester with capacitance, cable length measurement, data storage/download and switch probe Model MIT485 Same as Model MIT481 PLUS wireless Bluetooth Included Accessories Red/Black silicone test lead set with crocodile clips ...