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HIGH-VOLTAGE TEST APPARATUS AV-50 / 70-2

Delivery time 45 days
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appointment
Specifications
Equipment
Power supply - single-phase AC network with voltage 220 ± 20 V, frequency 50 ± 2 Hz                                                                                                                                                                        
Power consumption, no more, VA, 2000
Number of high voltage sources 4
 
Source parameters are given in the table                                                                                                                                
 
Parameter
Source type
BVI-50
BVI-20
BVI-1
The highest output alternating voltage, kV
50
20
1
The highest output DC voltage, kV
70
-
-
The highest output current, mA
25
25
25
Overall dimensions, mm
270x295x660
270x295x660
225x160x195
Weight, kg
35
35
3
 
 
Test bath parameters:
  • number of test electrodes 4
  • overall dimensions (with stand), mm, 670х470х1120     
  • dry weight, kg, no more than 10
Built-in kilovoltmeter parameters:
  • AC voltage measurement limits, kV, 1.20, 50
  • reduced relative measurement error,%, no more than 3
Built-in current meter parameters:
  • measurement limit (DC and AC), mA, 25
  • reduced relative measurement error,%, no more than 3
Parameters of high-potential current meter ITVR-4:
  • measurement limit (DC and AC), mA, 10
  • reduced relative measurement error,%, no more than 3
The area occupied by the device (recommended), m2, 4
Equipment weight, kg, no more than 100
The service life of the apparatus of the apparatus is 10 years
No.
          Name
Qty.
1
Control block 
1
2
High-voltage test unit BVI-50 
1
3
High-voltage test unit BVI-20  
1
4
High-voltage test unit BVI-1 
1
five
High-potential current meter ITVR-4
1
6
Battery charger ITVR-4
1
7
Signal lamp red
1
8
Interlocking switch
1
nine
Test bath for insulating bot and gloves included (stand, water tank, pump, filling gun, hoses)
1
ten
Measuring cell for testing liquid dielectrics complete with gauge template and cell mounting brackets.
1
eleven
Set of wires and cables for testing
1
12
X6 connector plug (door lock)
1
13
High-voltage apparatus AV-50 / 70-2.
 Manual. AV-50 / 70-2 / 00.00.00.00RE 
1
  fourteen
High-voltage apparatus AV-50 / 70-2.
 The passport. AV-50 / 70-2 / 00.00.00.00PS 
1
High-voltage testing apparatus AV-50 / 70-2 (hereinafter - "apparatus") is intended for:
  • testing of insulation of protective equipment (rubber boots, gloves, power tools, etc.) with alternating high voltage of industrial frequency, adjustable within 0 - 50 kV.
  • testing the insulation of power cables and solid dielectrics with a rectified electric voltage up to 60 kV, as well as for testing solid dielectrics with a sinusoidal electric voltage of 50 Hz.
  • determination of the breakdown voltage of liquid dielectrics with a voltage of 50 Hz up to 50 kV. (according to GOST 6581-75)
  • Measurement of leakage currents of tested objects (protective equipment, arresters, etc.)
The device is designed for operation under a canopy or indoors at operating air temperatures from minus 10 ° C to plus 40 ° C, relative humidity 80% at a temperature of plus 20 ° C and atmospheric pressure 84.0 - 106.7 kPa (630 - 800 mmHg.).
The device can be used in two versions:
  • stationary,
  • figurative.
To work with the device, two operators are required who have permission to work with electrical installations with voltages above 1000 V.