Electrical measuring instruments >> transformers laboratory >> autotransformers

ATMN-32-220-75UHL4

89 999 RUB

available:
4 pieces

Online prices include VAT.

For order is possible effectively delivery of any quantity.

Made in: 2016

 

Autotransformer ATMN-32-220-75UHL4 (ATMN 32-220-75UHL4, ATMN32-220-75UHL4)

Designed for variable voltage AC power frequency 50 Hz.
H Nominal primary voltage of 220V
P thinned secondary voltage regulation at idle 1 +5-220-2
Rated load current 32A
Number of phases 3
 
Autotransformer ATMN-32-220-75UHL4 designed for variable voltage AC power frequency of 50 Hz. Autotransformers ATMN-32-220-75UHL4 used in all kinds of electrical work in laboratories, for example, to power-up transformers, the test fuses, relays regulation , Automatic, current limiters, etc., as well as for production purposes - controlling the temperature in muffle furnaces and thermostats, and other applications requiring voltage regulation.
Auto-ATMN-32-220-75UHL4 are designed to work in environments UHL and category 4 in accordance with GOST 15150-69, at an altitude of 1000 m above sea level, the environment explosive, not containing conductive dust, corrosive gases and vapors in concentrations destroy metal and insulation.
Autotransformer ATMN-32-220-75UHL4, top view

Autotransformer - ATMN-32-220-75UHL4 - top view

Autotransformer - ATMN-32-220-75UHL4 - top view

Autotransformer ATMN-32-220-75UHL4, side view

Autotransformer - ATMN-32-220-75UHL4 - side view

Autotransformer - ATMN-32-220-75UHL4 - side view

Autotransformer ATMN-32-220-75UHL4 bottom view

Autotransformer - ATMN-32-220-75UHL4 - bottom view

Symbol structure type autotransformer is interpreted as follows;
A - Autotransformer
T - Three-phase
M - Oil-cooling H - C-load voltage regulation
32 - Nominal load current, A
220 - Nominal primary voltage, V
75 - year production begins
NF4 - Climatic version and category according to GOST 15150-69
    Technical characteristics
For auto-transformer ATMN-32-220-75UHL4:
 
rated power for short-time work lasting 4 hours, 12 kVA
nominal primary voltage 220V
control limit of the secondary voltage at idle in 1 +5-220-2
rated load current 32A
nominal frequency 50Hz
no-load current 4A max
no-load losses, no more  
A level 80 +12 W
level B 150 +22 W
number of phases 3
the amount of controlled circuits 2
dimensions, auto-transformer (450 ± 5) x (440 ± 5) x (285 ± 1,5) mm.
Weight 70 kg.
 
     * The upper limit of the maximum stress is not limited.

Level A relates to transformers made ​​of electrical steel with specific losses less than 0.9 W / kg. Level B - no more than 1.1 W / kg.

Photos ATMN-32-220-75UHL4

ATMN-32-220-75UHL4 device image.
ATMN-32-220-75UHL4 device image.
ATMN-32-220-75UHL4 front view.
ATMN-32-220-75UHL4 front view.
ATMN-32-220-75UHL4 side view.
ATMN-32-220-75UHL4 side view.
ATMN-32-220-75UHL4 overhead view.
ATMN-32-220-75UHL4 overhead view.
ATMN-32-220-75UHL4 bottom view.
ATMN-32-220-75UHL4 bottom view.


Яндекс цитирования