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INSTALLATION FOR TESTING OIL UIM-90

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Specifications
Equipment
Parameter name
Value
1 Range of test voltages (effective values), kV
from 10 to 90
2 Reduced test voltage measurement error,%
± 3
3 Volume of the measuring cell, cm 3 , no more
400
4 Supply voltage of single-phase alternating current, V
220 +15 -10
5 Power supply frequency, Hz
50 ± 1
6 Power consumption, kVA, no more
0.5
7 Weight, kg, no more
thirty
8 Overall dimensions, mm, not less
520 × 335 × 320
 
                The duration of the continuous operation of the installation is 8 hours.
                The installation functions, retains its appearance and parameters during and after exposure to external influencing factors, the values ​​of which are indicated in the table.
 
The name of the external
influencing factor
Limit value of external
influencing factor
Working
conditions of
operation
Limiting conditions
Transportation
Storage
1 Ambient temperature, o C
             - lower value
             - upper value
 
15
35
 
minus 25 *
55
 
minus 25 *
55
2 Relative air humidity,%, no more
80
85
85
3 Atmospheric pressure, mm Hg Art.
             - lower value
             - upper value
 
630
795
 
630
795
 
630
795
4 Impact resistance to repeated blows
             - peak shock acceleration, m s -2
             - duration of impact acceleration, ms
             - number of blows, pcs.
 
 
 
thirty
 
1
80 - 120
 
* Turning on the unit after a long stay at a temperature below 5 o C is allowed after a preliminary holding for 4 hours at a temperature of 15 o C to 35 o C.
The unit includes the components and documentation listed in the table.
Designation
Name
Quantity, pcs.
Factory
number
Note
UIM.100.000.000
High-voltage stand
1
 
 
UIM.200.000.000
Measuring cell
1
 
 
UIM.300.000.000
Power cable
1
 
 
UIM.400.000.000
Remote control
1
 
 
UIM.500.000.000
Ground wire
1
 
 
UIM.600.000.000
Transport container
1
 
 
UIM.000.000.001
Gauge template
1
 
 
UIM.000.000.002
Activator rod
1
 
 
-
Jumper
1
 
 
-
Hand stirring sticks
2
 
 
 
Bluetooth adapter
1
 
completed
at the request of the Customer
 
Disk with the program "VirtualUIM"
1
 
completed
at the request of the Customer
UIM.000.000.000 RP
VirtualUIM User Guide
1
 
Also
VP-1-1-5A OYUO.480.003TU
Fusible insert
1
 
 
VP-1-1-2A OYUO.480.003TU
Fusible insert
1
 
 
UIM.000.000.000 RE
Manual
1
 
 
Installation for testing oil UIM-90, TU U33.2-14102968-003-2002, (hereinafter referred to as the installation) is designed to determine the breakdown voltage of transformer oil and other liquid dielectrics in accordance with GOST 6581-75 (ST SEV 3166-81 ).
                The design of the installation, at the request of the consumer, can provide for the presence of a built-in radio channel used for connection with a personal computer for storing, processing and printing out test results.
                The unit is portable equipment.