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Non-hermetically Sealed Direct Current Electromagnetic Relay

Non-hermetically Sealed Direct Current Electromagnetic Relay
Non-hermetically Sealed Direct Current Electromagnetic Relay
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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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