Meters with 72х72, 96х96 mm front frame E42704, E42703, Ts42704, Ts42703
Specifications
Documentation
Related products
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Type |
E42704 |
Ts42704 |
E42703 |
Ts42703 |
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Overall dimension, mm |
72х72 |
72х72 |
96х96 |
96х96 |
|
Panel cutout, mm |
68х68 |
68х68 |
92х92 |
92х92 |
|
Scale length, mm, min. |
60 |
60 |
95 |
95 |
|
Accuracy class |
1.5 |
1.5 |
1.5 |
1.5 |
|
Weight, kg, maximum |
0.35 |
0.25 |
0.35 |
0.3 |
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Ts42703, Ts42704 |
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end value of a measurements range |
transformation ratio |
connection method |
operation conditions |
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V – 15; 30; 50; 75; 100; 150; 250; 300; 400; 500; 600 |
- |
Directly |
Temperature -40...+50 °С, relative humidity 95 % at temperature +35 °С. Vibration strength: acceleration 15 m/s2, frequency 30 Hz. Vibration strength: acceleration 5 m/s2, frequency 20 Hz. Impact resistance: acceleration 70 m/s2, frequency 10...50 impacts per min. Standard frequency and frequency range for E42703, E42704 – 45...65, 50, 60, 200, 500, 1000 Hz; for Ts42703, Ts42704 – 50...1000 Hz |
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V – 400; 450; 500; 600; 750 |
0...400V ... 380/100 0...450V ... 380/100 0...500V ... 500/100 0...600V ... 500/100 0...750V ... 750/100 0...3.5kV ... 3000/100 0...4kV ... 3000/100 0...6kV ... 6000/100 0...7.5kV ... 6000/100 0...12.5kV ... 10000/100 0...15kV ... 13800/100 0...17.5kV ... 15750/100 0...20kV ... 18000/100 0...25kV ... 20000/100 0...40kV ... 35000/100 0...125kV ... 110000/100 0...150kV ... 150000/100 0...175kV ... 150000/100 0...200kV ... 200000/100 0...250kV ... 220000/100 0...400kV ... 330000/100 0...600kV ... 500000/100 |
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kV – 3.5; 4; 6; 7.5; 12.5; 15; 17.5; 20; 25; 40; 125; 150; 175; 200; 250; 400; 600 |
Via a voltage transformer with secondary voltage of 100 V |
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E42703, E42704 |
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mA* – 100; 250; 400; 600 |
Directly |
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А – 1; 1.5; 2; 2.5; 3; 4; 5; 6; 10; 20; 30; 50; 100* |
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А – 5; 10; 15; 20; 30; 40; 50; 75; 80; 100; 150; 200; 250; 300; 400; 500; 600; 750; 800 |
Via a current transformer with secondary current of 1* or 5 A |
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kA – 1; 1.2; 1.5; 2; 3; 4; 5; 6; 8;10; 20; 30; 40 |
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E42703 |
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V – 10; 30; 50; 100; 150; 250; 400; 500; 600; 750 |
Directly |
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V – 400; 450; 500; 600; 750 |
Via a voltage transformer with secondary voltage of 100 V |
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kV – 3.5; 4; 6; 7.5; 12.5; 15; 17.5; 20; 25; 40; 125; 150; 175; 200; 250; 400; 600 |
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E42703, E42704 – overload ammeter (overload factor – 2) |
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А – 1*; 1.5*; 2.5*; 3*; 4*; 5; 6*; 10* ;15*; 20*; 30*; 50*; 100* |
Directly |
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А – 5*; 10*; 15; 20; 30; 40; 50; 75; 80; 100; 150; 200; 250*; 300; 400 kA – 0.5; 0.6; 0.8; 1;1.5; 2; 3*; 4; 5*; 6*; 10*; 20*; 30*; 40* |
Via a current transformer with secondary current of 1 or 5 A |
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* – for E42703 only For the meters E42703 (for the end measurement range 100 A with direct actuation at standard frequency and frequency range only, Hz 45...65; 50). Note: meters manufacture is possible with other measurement ranges and for actuation via a current transformer with the secondary current of 1 A. |
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Ordering examples
Voltmeter Ts42703, 600 V, 50, v, TU 25-7504.133-2007
For voltmeter Ts42703 manufactured for operation in conditions of moderate climate, with the upper measurement range 600 V for standard frequency of 50 Hz, vertical operating position.
Voltmeter Ts42703 , 3.5 kV, 3000/100, v, TU 25-7504.132-2007
For voltmeter Ts42703 manufactured for operation in conditions of moderate climate, with the upper measurement range 3.5 kV, actuation via a voltage transformer with the primary voltage of 3000 V and secondary voltage of 100 V, vertical operating position.
Ammeter E42703 ОМ2, 20 А; 50, v, TU 25-7504.133-2007
For ammeter E42703 with the upper measurement range 20 A, vertical operating position, for standard frequency of 50 Hz and operation on marine vessels.
For reference only:
v/g – vertical/horizontal operating position;
Б – dustproof and splashproof meter;
ОМ2 – meters for marine application.
