RCS-3 Cap switch

brief introduction

The Rockwill’s new generation RCS capacitor switch has a long mechanical life design vacuum switch that provides an operational life of over 100,000 (30,000open/close) maintenance-free operations.

Using the RCS will result in substantial savings from reduced maintenance and maximized bank uptime and will also improve Power Quality. The RCS all comply with relevant standards.

Designed to Switch!

No

Item

Unit

Data

1.

Rated Voltage

KV

15/27

2.

Rated Frequency

Hz

50/60

3.

Rated Current

A

630/800

4.

Power Frequency 1min

Dry

KV

60/79

Wet

KV

55/65

5.

Lighting Impulse withstgand voltage(peak value) alternate, opposite/fracture

KA

125/150

6.

Rated short circuit breaking current

KA

16/20(25 Optional)

7.

Rated short current switching current(peak value)

KA

40/50(63 Optional)

8.

Rated Peak value withstand current

KA

40/50(63 Optional)

9.

4S short time withstand current

KA

16/20(25 Optional)

10.

Rated operating circulate

O-0.3S-CO-180S-CO

11.

Breaking current frequency under rated short circuit

times

30

12.

Single capacitor breaking

A

630

13.

Back to back capacitor bank breaking

A

400

14.

Mechanism life

times

30,000

15.

Secondary loop 1 min power frequency withstand voltage

KV

2

Accessories of RCS

Upper Terminal Insulator cover 3 pcs/set

Lower expanding bushing 3 pcs/set

Upper terminal 3 pcs/set

Lower terminal 3 pcs/set

All rights Reserved to Rockwill Electric Company