DIN-rail mount meters ED42
Specifications
Documentation
Related products
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ED42 |
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measurement range |
connection method |
operation conditions |
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mA– 100; 150; 250; 400; 600 |
Directly |
Temperature -40...+50 °С, relative humidity 90 % at temperature +30 °С. Vibration strength: acceleration up to 20 m/s2, frequency 10...55 Hz. Impact resistance: acceleration up to 150 m/s2, number of impacts 18 |
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A – 1; 1.5; 2.5; 4; 5; 6; 10; 20 |
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A – 1; 1.5; 2.5; 4; 5; 6; 10; 15; 20; 30; 40; 50; 60; 80; 100; 150; 200; 300; 400; 500; 600 |
Via a current transformer with the secondary current of 1 or 5 A |
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kA – 1; 1.2; 1.5; 2; 3; 4; 5; 6; 8; 10 |
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V – 6; 10; 15; 25; 40; 60; 100; 150; 250; 400; 500; 600 |
Directly |
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kV – 4; 6; 8; 10; 15; 20; 40; 60; 150; 250; 400 |
Via a voltage transformer with secondary voltage of 100 V |
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Note: ammeters ED42 may be manufactured with overload factor – 2. |
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Ordering examples
Ammeter ED42, 500 А; 500/5, 1.5, v, TU 25-7504.177-2010
For ammeter ED42 manufactured for operation in conditions of moderate climate, with the upper measurement range 500 A, actuation via a current transformer with the secondary current of 5 A, accuracy class 1.5 and vertical operating position.
Voltmeter ED42 Т3, 4 kV; 3000/100; 1.5, v, TU 25-7504.177-2010
For voltmeter ED42 manufactured meters for the operation in the tropical conditions, with the upper measurement range 4 kV, actuation via a voltage transformer with the primary voltage of 3000 V and secondary voltage of 100 V, accuracy class 1.5 and vertical operating position.
For reference only:
v/g – vertical/horizontal operating position.
