10kv 12kv Disconnector
On-load Switch High Voltage Air Pneumatic Switch Load Break
Switch
FKN12-12D/630-20
indoor AC high-voltage load switch is a three-phase
high-voltage switchgear with a rated voltage of 12KV and a
rated frequency of 50HZ. It is used for switching load
current, closed-loop current, no-load transformer and cable
charging current, off combined short-circuit current. The
load switch equipped with the grounding switch can withstand
short-circuit current.
FKN12-12R.D/100-31.5 type indoor AC high voltage load
switch-fuse combination is an indoor high voltage switchgear
that combines FKN12-12D load switch and XRNT port-12 high
voltage current limiting fuse. It can reliably break any
current up to the short-circuit current: the load switch
breaks the working current, the fuse breaks the short-circuit
current, and jointly breaks any overcurrent between the
working current and the full short-circuit current, and the
fuse makes The load switch is
open.
Normal working environment
1. Ambient air temperature: upper limit: +40°C, lower
limit: -25°C.
2. Altitude: The altitude is 1000m and below.
3. Relative humidity: the monthly average is not more than
90%, and the daily average is not more than 95%.
4. The surrounding air should not be obviously polluted by
corrosive or flammable gas and water vapor.
5. No frequent strenuous exercise. 6. Anti-pollution grade:
Class
II.
PS: Products with
special requirements, specifications and dimensions
that need to be improved can be designed and
manufactured according to user
requirements.
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voltage
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current
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Rated
lightning impules withstand
voltage
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Rated
short-time withstand
current
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Rated
thermal stability
current
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Rated
short circuit making
current
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Operating
voltage/current
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FAQ:
Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will
reply you within 24 hours.
Q: Can I get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality.
Mixed samples are acceptable.
Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide
brand authorization to us.
Q:Do you accept product customization?
A:Yes, of course, please provide specific drawings or
parameters, we will quote you after evaluation.
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally
within 7-20 days after receiving the payment.
Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.
Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, etc.
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products will be
came out inspection by QC department before shipping. And we
will provide goods inspection reports for your reference
before shipment
Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our
checking and confirming, we will make a satisfied solution
for you within 3 days.
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