SS2 Operating Mechainsm For Composite Apparatus

SS2 Operating Mechainsm For Composite Apparatus

SS2 novel spring mechanism
The range of appliance

SS2-DS double spring operating mechanism is the operating mechanism of FLRN36B(48)-12D/T100-31.5 indoor AC high voltage SF6 load switch-fuse combination electrical apparatus. It is applicable for XGN15-12 fixed AC metal enclosed cabinet, and it can ensure the safety of the electrical apparatus under total operating model.

Operating instruction

Except the same functions of SS2-口D single spring operating mechanism, Double spring operating mechanism adds a fuse tripping mechanism according to the combination electrical apparatus, leading load switch opening, when fuse is breaking.
Atlention: If changing the same fusion tube for the fuse breaking, please plug the operating handle into the operating hole of the mechanism, anticlockwise rotation, making the transmission of mechanism reset with smaller force, and then, operate by the operating process of the cabinet.

SS2-S boundary dimensions installation dimensions and technical parameter

SS2 Operating Mechainsm For Composite Apparatus

No.

program name

unit

value

1

rated voltage(motor)

V

DC220V/、110V、 48V. 24V

2

electric operation (energy stored) time

S

≤10

3

average closing speed(with body)

m/s

4.5+1.5

4

average opening speed(with body)

m/s

4.5+1.5

5

the max torque of manual operation

N.m

≤130

6

the max time of activating the release

ms

50-60

7

the power of hitting the release

J

2-5

8

mechanism endurance of the load switch

times

5000

9

mechanism endurance of the grouding switch

times

5000

10

the max attitude of equipment installation

m

2000

11

the max temperature

°C

40

12

the lowest temerature

°C

-25

Fuse tripping mechanism upper and lower holder(new)boundary dimensions

SS2 Operating Mechainsm For Composite Apparatus

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