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Non-hermetically Sealed Direct Current Electromagnetic Relay
Product Code : РС55 а
Product Description
Neutral electromagnetic relay
Non-hermetically sealed direct current electromagnetic relay with one circuit changeover contacts.
It is applied to switch double current electric circuits. It switches current up to 5·10-6Аto 1 А.
- Relay max mass 6 g.
- Technical specifications РС0.456.011 ТU.
- Minimum term of service: 25 years.
Technical data and operating factors :
- Power supply voltage:according to the table.1.
- Switching modes:according to the table.2.
- Contacts resistance:≤0.5 Оhm
- Action time: max 1.5мmsec
- Release time: max2.3 msec
- Insulation resistance: between conducting circuits and body frame:
- 500 Mohm - under average climatic conditions;
- 200 Mohm - at max temperature;
- Between coil and body frame;
- 5 Mohm - at high humidity
- Between contacts, between contacts and coil:
- 5 Mohm - at high humidity
- Insulation strength: between conducting circuits and body frame; between contacts and coil:
- 500 V eff.- under average climatic conditions;
- 200 Veff. - at low air pressure;
- 200 V eff. - at high humidity;
- Vibration stability:
- from 5 50 Hz with amplitude to 2.5 mm;
- from above 50 to 3000 Hz with acceleration to 245 m/s2 (25g );
- Impact resistance: up to 75g ..
- Environmental temperature:from213К (-60°С) to 373К (+100°С).
- Relative humidity:up to 98% at 308К ( +35°С )
- Air pressure: from 6.66 Pа (5mm of mercury.) to 266600 Pа (1600 mm of mercury)
MAIN ELECTRICAL DATA
| Design | Operating voltage, V | Action voltage at 298К (+25oС), V, max | Coil resistance at 298К (+25oС), Оhm |
| РС4.569.600-00.,-05.,-13 ( 625-00.,-05.,-10) РС4.569.600-01.,-06.,-14 ( 625-01.,-06.,-11) РС4.569.600-02.,-07.,-15 ( 625-02.,-07.,-12) РС4.569.600-03.,-08.,-16 ( 625-03.,-08.,-13) РС4.569.600-04.,-09.,-17 ( 625-04.,-09.,-14) РС4.569.600-10. РС4.569.600-11. РС4.569.600-12. | 27 + 2.7 12.6 + 1.26 6 + 0.6 5 + 0.5 3 + 0.3 10 + 1.0 5.0 + 0.5 48 + 4.8 | 16.2 7.3 3.25 2.5 1.72 5.9 2.6 24 | 1880 + 282 377 + 56.5 95 + 14.2 67 + 10 35 + 3.5 377 + 56.5 95 + 14.2 4400 + 880 |
| Switching modes | ||||||
| Switching range | Load type | Kind of Current | Switching frequency Hz, max | Number of switching cycles. max | ||
| Current, A | Voltage V | At Aver. Temper. | Also At 353к (+85oС) | |||
| 5·10-6 - 0.01 0.01 - 0.06 0.01 - 0.25 0.25 - 0.5 0.01 - 0.15 0.5 - 1.0 | 5·10-2 - 6 6 - 127 6 - 36 6 - 36 6 - 36 6 - 36 | active active active active τ≤15 ms active | direct and altern direct and altern direct and altern direct and altern direct direct and altern | 50 50 50 10 50 1 | 2·106 106 106 104 106 103 | 106 5·105 5·105 5·103 5·105 5·102 |
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