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AC -
High Voltage Insulation Testers |
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High voltage
insulation testers indicate breakdowns, grounds, and shorts. Use
them to apply a high-voltage test at various steps in the manufacture or
repair of electrical products. This permits early detection of
insulation weakness or failure that might otherwise show up only in the
actual use.
These testers are built with a breakdown light which also serves as an
"on" light. This indicating light dims or goes out completely to
indicate a problem.
In addition, 4 models have a built-in safety switch that immediately
stops current flow in the event of a breakdown. Along with the
visual indication of a problem these units also have a buzzer which
signals a problem. These units will shut down in the event of a
breakdown and will not start up again until the start/reset button is
reset.
All units are supplied with self retracting probed test leads. The
probes are spring loaded and housed within the insulated fibre handles.
The fibre slide buttons are pressed to expose the test probes.
This safety feature minimizes the chance of accidental contact with the
probes. |
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Six Test Voltages :
500, 1080, 1250, 1750, 2000 and 2500V
Net Weight 18 lbs.,
Shipping weight 20 lbs. |
| Model |
115 V.
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230 V. |
Output Meter |
Automatic Shutdown
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Catalog Number |
| 2109 |
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INST2109A |
| 2110 |
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INST2110A |
| 2119 |
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INST2119A |
| 2120 |
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INST2120A |
| 2129 |
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INST2129B |
| 2130 |
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INST2130B |
| 2139 |
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INST2139B |
| 2140 |
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INST2140B |
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5000V DC Hipot |
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Specifications:
Input Voltage - 115/230V selectable
Output -
Rating DC 0 - 5000V, 3 mA
Voltage Setting - 0V - 5kV, 10 volts/step
Ripple - <5% at 5KVDC / 3 mA
Dwell Time - 0, 1 or 60
Setting - "0" for continuous running
Ramp Timer - 0 and 0.2 - 999.9 seconds, 0.1
second / step 0 ramp setting =
0.1 seconds fixed ramp
Failure Settings - High Limit: 0.02 - 3.00 mA / Step
Accuracy: ± (2% of setting +
0.02V)
Voltmeter - Range DC 0.00 - 5.00KV
(4 digits)
Accuracy: ± (2% of reading
+ 10V)
Timer Display - Range: 0.0 - 999.9 seconds
Ammeter-
Range: DC 0.00 - 5.00 KV
(4 digits)
Accuracy: ± (2% of reading +
0.02 mA)
Dimensions - 4-3/4" × 5-3/4" × 14-1/2"
Weight -
Net16 lbs., Gross: 18 lbs. |
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Features:
→ This Model meets the UL, CSA, VDE, IEC, and UL
120K Ohm test
requirement. This unit feature
audible and visual failure alarms,
and shut off high
voltage upon reject.
→ Operators can set output voltages and trip
currents to desired levels
in the absence of any
high voltage, a key safety feature that
conventional analog hipot testers lack.
→ Easy-to read digital display simplifies the task of
setting test parameters and interpreting test
results. Meter memory allows operators to review
the last test results. |
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Catalog Number |
| Model 2503, with Safety
Probe with 6 ft. lead, Ground Return Clip with 6 ft. lead, and High
Voltage Clip with 6 ft. lead |
MEGT2503 |
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