38kv 630A RCS series pole mounted capacitor switch vcb

The main difference between RCS-3 and RCS-3N:

Standard RCS-3 capacitor switch is using magnetic actuator. The normal economic type RCS-3N is using spring mechanism. RCS-3N is update type switch from RLW-24 and RLW-36 type vacuum load break switch.

The Rockwill’s new generation RCS capacitor switch is a long mechnical 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.

1.Using condition:

Ambient temperature: -40 ~+85 , day temperature  difference: 25℃;
Altitude:≤1000m area;
Wind speed no exceeds 35m/s;
No normally intensity vibration
No intensity erosion gas, medium place (for example acid, alkali, smother eg.)
Pollution class: IV class;
Charge temperature -40℃~+85℃。
With optional classes for rated current range:
Rated voltage: up to 38 kV.
Rated current: 200A up to 600A, Max 32.5 kA making capacity.
With 2NO/NC Auxiliary switch contacts prepared for wiring
Auxiliary switch, with 600 Vac(240Vdc) insulation level, and 7.5A carry current.
With high distance creepage
More than 1300 mm creepage distance

3.Main technical parameter:

Main technical data of the RCS-3Max

 No. Item Unit Data
 1 Rated voltage KV 38
 2 Capacitive switching current (A) A 200 up to 600
 3 Rated frequency HZ 50/60
 4                                               DryPower frequency 1minWet KV 95
 5  Lightning impulse withstand voltage(peak value)alternate, opposite/fracture KV 200
 6 Rated short time withstand current KA  6.3/8
 7 Symmetrical fault-making current KA 12.5/16
 8  Rated peak fault-making current KA 32.5/40
 9 Short time withstand peak current  KA 32.5/40
 10 Rated operating circulate O-0.3S-CO-3S-C( 3S minimum )
 11 Single capacitor breaking A 630
 12  Back to back capacitor bank breaking A 400
 13  Mechanism life Times 30,000
14 Secondary loop 1 min power frequency withstand voltageKV 2.5
15 Auxiliary voltage V110/200 AC/DC

(*) is meant special for optional. When needed should discuss with our engineer.

mounted capacitor switch vcb

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A:Ezitown has Alibaba trade Assurance,100% refundable if any quality or
delivery problem.

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A:we have DHL and Fedex account for return goods.buyer no need to pay
any shipping cost for returning. Can contact our salesman to operate.

Q:Why Ezitown price is competitive, and quality seems rather good ?
A:because we have been manufacturing more than 20 years, we know what
price and Quality buyer can sell well in market.the wholeseller have
suitable profits

Q:Can we order many items and make combine shipment.
A:we can combine many items,and deliver by courier/sea/land/air etc.
pack well.

Q:Can I order the cabinet/enclosure/box and the wiring material from
you or other supplier,you make wiring and assembly for us ?
A:we have egineering, wiring and assembly team for low voltage/medium
voltage/high voltage/DC control .can make drawing and diagram to
confirmation and proceed the assembly.we have unite nation project in
regular assembly.
Q:How can I make our own brand for my order
A:we supply OEM service if order quantity meet the OEM MOQ , contact to
know the exactly quantity for your item

Q:What is the delivery if I make payment
A:Almost all items we keep in stock.and we have many order every day ,
We need 1-3 working days to packing and make delivery.OEM packing will
be longer time.

Q:Can we visit your factory or office ?
A:we always welcome customer visit us, let me know the schedule, we
will arrange.