High-voltage apparatus for testing the insulation of the rectified voltage IM-65

Installation type THEM-65 (hereinafter - set) is designed for testing the rectified voltage insulation of power cables, busbars, reference aboutxadnych insulators, surge arresters ,surge arresters and insulation of power transformers.

The unit can be used as /megger test.

The installation also available check PRubunye voltage (real class) semiconductor power devices (diodes,thyristors, triacs).

1.2. The plant is designed for operation under a shed, preventing direct contact of precipitation or in areas when working the values of air temperature from 0 ° C to +40 º C ,relative humidity 80% at +20 º C and atmospheric pressure 84,0-106.7 kPa(630-800 mm RT.cent.).

2.Technical characteristics.

 

2.1. Power supply: AC from the mains 50Hz (V) 220±15%

Permanent the voltage from AB (In) 12±10%

Current consumption : from the network no more (A) 1.5 a

from AB does not more (A) 14 And

Maximum the output rectified voltage kV 65

Polarity relatively ┴ negative

Current load

when the voltage of 65 kV no less (mA) 10±10%

at a voltage of not less than 30kV (mA) 2,0±10%

current K. Z. (mA) 10±10%

Dimensions :

The control unit (cu) (mm) HH

Block multiplication voltage (BOONE) (mm) HH

The total mass of installation (kg) 9

Preparation of apparatus to for (min) 5

the insulation is tested with regard to safety rules not more than

                                              

The apparatus provides:

٠ Stepless control of output parameters from 0 to 65 kV

٠ the Possibility of power supply ~220V and vehicle battery 12,6 Century

٠device Operability in mode X. H. and K. H.

 

 

 

-3-

 

3.Completeness

 

3.1.Completeness corresponds to table

 

No.

Name

The hereafter.

Qty

note

1

The control unit

BOO

1

 

2

Block multiplication voltage

BOONE

1

 

3

Cable/In-ilny

 

1

2.5 m

4

Cable control -Ilny

 

1

2.5 m

5*

The dielectric rod installation

SDU

1

Delivery on demand

6*

The dielectric rod bit

SM.R.

1

Delivery on demand

7*

Bit resistor

R

1

-//-

8

Technical description and instr. manual

 

1

 

 

* Postandis under the additional agreement