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 Click to enlarge image
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 Origin |
Korea |
| Model Number |
KT- 5000PD-20 |
| Brand Name |
KAST Engineering Co., Ltd. |
Classification
Hipot testers are classified according to output voltage and its function.
|
Output
voltage
|
Model
|
Current(mA)
Capacity
|
Descriptions
|
Dimension
W x H x D (mm)
|
N/W
(Kg)
|
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0~5KV
(0~2.5KV)
|
KT-5000PD- 20
|
Max. 20
|
Auto/Manual mode.
Digital type.
V. A meter.
Output selection.
Interface type.
|
420x190x510
|
15
|
|
KT-5000PD- 50
|
Max. 50
|
18
|
|
KT-5000PD-100
|
Max. 100
|
20
|
|
0~10KV
(0~5KV)
|
KT-10KPD- 20
|
Max. 20
|
620x360x640
|
reported
|
|
KT-10KPD- 50
|
Max. 50
|
|
KT-10KPD-100
|
Max. 100
|
|
0~20KV
(0~10KV)
|
KT-20KPD- 20
|
Max. 20
|
reported
|
|
KT-20KPD- 50
|
Max. 50
|
|
KT-20KPD-100
|
Max. 100
|
620x1440x720
|
Output voltages and Auto/Manual operation are converted by selection mode.
Dimension/ Net weight can be changeable by user's option
DC Hipot testes are also applicable.
Common specification
|
No
|
Items
|
Spec Value
|
|
1
|
Power source at 50/60\Hz 1
|
110 or 220V ± 10 %
|
|
2
|
Output voltage - 1
for model KT-5000PD-20
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Mode1 AC 0~5 KV
Mode2 AC 0~2.5 KV
|
|
3
|
-
for range of max 20 mA
- for range of max 50 mA
- for range of max 100 mA
|
Presettable by
- 0.01 mA step.
- 0.02 mA step.
- 0.03 mA step.
|
|
4
|
Minimum limit of flowing current
|
See 2
( low error detector )
|
1) KT-5000PD- 20 is introduced as an example.
2) The flowing current less than minimum setting current is detected as "bad"
Functions
|
Function
|
Descriptions
|
|
Timer ( 0~ 99 sec)
ON mode : time is counted
OFF mode : presettable
|
Test duration
|
Presetting time for real time test
|
|
Display of test result
|
Good: Lamp (Green )
|
|
Bad : Lamp(Red) & buzzer
|
|
Test types
|
Real time test
|
Tested during the setting time
|
|
Normal test
|
ON : Starting of test
RESET : Stopping of test
|
|
Output voltage
|
Output form
|
Contact signal ( Good/Bad )
|
Other signal source (Versatility)
(Max 100/1A contact)
Connectable to other auto line. |
Ground Open
Protect Circuit
|
More safety |
Stopping of output & Lamp (Yellow)
- In case of ground wire open. |
KAST..s Hipot tester shows directly the real time leakage current through its digital ampere meter on the front panel, as compared with other tester not having ampere meter on it..s front panel.
How to proceed hipot voltage (puncture) test
High voltage withstanding shall be measured between two conductive material, for example, coil and core.
Throughout this voltage endurance test, the fault or weakness of insulation, abnormal insulation and other inserted material can be checked. |
Benefits
|
Reliable and accurate test result
- Filtering of arc by Arc Detector.
- Removing of unnecessary impulse by adopting of SSR
(Zero Cross Detect method) instead of Relay contact.
- Removal of noise or misoperation by photo coupler to connect other device.
(Test, Reset, RTT, Enable and etc)
|
| Interface type ( RS 232C serial port ) |
| Supplied with calibration report ( ISO 17025 ) |
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