INSTALLATION FOR TESTING INSULATION WITH RECTIFIED VOLTAGE IM-65
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- INSTALLATION FOR TESTING INSULATION WITH RECTIFIED VOLTAGE IM-65
Supply voltage: AC from the network 50Hz (V) 220 ± 15%
DC voltage from AB (V) 12 ± 10%
Consumption current: from the network no more (A) 1.5A
from АБ no more (А) 14 А
Maximum output rectified voltage kV 65
Polarity with respect to ┴ negative
Load current
at a voltage of 65 kV not less (mA) 10 ± 10%
at a voltage of 30 kV not less (mA) 2.0 ± 10%
short-circuit current (mA) 10 ± 10%
Dimensions :
Control unit (BU) (mm) 360x250x125
Voltage multiplication unit (BUN) (mm) 410х65х50
Total weight of the installation (kg) 9
Time to prepare the apparatus for work on (min) 5
insulation test taking into account the safety regulations no more (min) 5
The device includes:
-
Smooth regulation of output parameters from 0 to 65 kV
-
Possibility of power supply from ~ 220V mains and 12.6V car battery.
-
The operability of the device in the Х.Х mode. and K.Z.
No. |
Name |
Identification |
Qty |
note |
1 |
Control block |
BOO |
1 |
|
2 |
Voltage multiplication unit |
BUN |
1 |
|
3 |
I / O cable -1 core |
|
1 |
2,5m |
4 |
Control cable - 4-core |
|
1 |
2,5m |
5* |
Dielectric mounting rod |
ShDU |
1 |
Delivery on demand |
6 * |
Dielectric discharge rod |
ShD.R. |
1 |
Delivery on demand |
7 * |
Discharge resistor |
R |
1 |
- // - |
8 |
Technical description and instr. for operation |
|
1 |
|
Installation of IM-65 type is designed for rectified voltage testing of insulation of power cables, bus ducts, support and bushing insulators, surge arresters, arresters, as well as insulation of power transformers.
The unit can be used as an I / O megohmmeter.
The installation can also check breakdown voltages (real class) of semiconductor power devices (diodes, thyristors, triacs).
The unit is designed for operation under a canopy, excluding direct rainfall or indoors at operating temperatures from 0 ° C to + 40 ° C, relative humidity 80% at a temperature of + 20 ° C and atmospheric pressure 84.0-106.7 kPa (630-800 mm. Hg).