The Megohmmeter Model 1039 is a battery powered digital
insulation resistance tester. It is designed to measure insulation resistance, current,
capacitance, cable length, voltage and to measure resistance.
The Model 1039 tests are 50
and 100V. It incorporates a 600V voltmeter which automatically detects and accurately
displays AC/DC voltages in the test circuit on each of the insulation test voltage ranges.
Above 25V is also provides and audible and visual signal, and inhibits further tests, thus
protecting the user and the meter.
An exceptionally large digital/analog multi-function display provides clear and easy
readings enhanced by a bright blue electroluminscent backlight.
1039 KIT 100V Megohmmeter Catalog# 2115.43
The Megohmmeter Model 1039 Kit includes a Model 1039
megohmmeter, field case, two color-coded leads, black test probe, remote test probe, MN211
AC current probe, batteries and user manual.
The Remote Test Probe (with target light) is
used for all measurements. The yellow button on the probe button is used the same way as
the button on the instruments.
The test voltage is generated when the button is pushed.
Features
True Megohmmeter
Test voltage combinations 50 and 100V
Insulation measurements to 400mΩ
Automatic test inhibition if live
sample >25V
Automatic discharge for operator safety
Capacitance measurement to 4000nF
Cable length measurement to 80.0km
Alarm indication
Multi-line 4000-count digital display with analog
bargraph
Over-molded slip-proof holster for rugged field use
Supplied with a soft carrying case
Applications
Cable testing (including telecom)
Motor insulation resistance measurements
Continuity checks
Low resistance measurement
Test industrial commercial wiring & motor
control centers
Test motors (AC & DC)
Test transformers
Dielectric Absorption Ratio and Polarization Index
measurements
Resistance Tests
Measurement Range:
0.0
to 40.0kΩ
Accuracy:
3%
of Reading ±1 ct
Open Circuit Voltage:
7
to 9V
Voltage Tests (Safety Check)
Measurement Range:
0 - 600VAC/DC, 0 - 400VAC
Accuracy:
±3% of Reading ±1 ct
Input Impedance:
300kΩ
Current Tests
AC Current Range:
0
- 400mA (240A)
Capacitance Range:
0
- 4000nF
Cable Length Range:
0
- 80.0kM
Insulation Tests
Test Voltage
50V
100V
Measurement Range
10 to 400MΩ
20K to 400MΩ
Short Circuit Current
≤3mA
Accuracy
3% of
Reading ±2 ct
Automatic Discharge
Yes
with voltage display
Voltage Warning Indicator
>25V
Test Inhibition
Yes>25V
Display
Display Size:
2
x 3" (54.3 x 73mm)
Digital Display:
4000-Count
Analog Bargraph:
34-segments
Backlight:
Blue
Electroluminescent
Safety / Reference Specifications
Safety Ratings:
EN61010,
600V, Cat. III, EN61557
Agency Approvals:
CE
Mark
General Specifications
Power
Source:
Six 1.5V
"AA" Alkaline batteries
Battery
Life:
>3500
5-second tests
Dimensions:
8.31 x 4.26
x 2.36" (211 x 108 x 60mm)
Weight:
1.8lbs
(830g)
Case:
Polycarbonate
case with overmolded slip-proof and shock-proof holster
