Product DescriptionThe outdoor high-voltage zero-sequence
intelligent vacuum circuit breaker (hereinafter referred to as
Hereinafter referred to as zero sequence intelligent circuit
breaker) is an outdoor power distribution equipment with rated
voltage of 12KV and three-phase AC 50Hz. power distribution
equipment. Mainly used for opening and closing the load current in
the electronic system, overload current and short circuit current
in electronic system.Suitable for substations and industrial and
mining enterprises power distribution system It is suitable for
substation and power distribution system of industrial and mining
enterprises for the purpose of protection and control, and the
place of frequent operation of rural power grid. It can also be It
can also be used as the sectional switch of the power grid, and can
realise the distribution network automation after installing the
controller.Automatic distribution network can be realised after
adding controller.Product ParametersProjectUnitValueRated
VoltagekV12Rated short-time frequency withstand
voltagekV42(48)Rated impulse withstand voltage (peak)75(85)Rated
frequencyHz50(60)Rated currentA630Rated short-circuit breaking
currentkA50Mechanical lifeTimes10000 Detailed
Photos Company ProfileNan Rui Electric mainly produces
High Quality 6~110kV loadbreak elbow,separable connector,loadbreak
bushing well insert, epoxy bushing insert,deadbreak apparatus
bushing,underground surge elbow arrester,busbar
connector, deadbreak junctions,cold shrinkage,heat shrinkage,
transformer, switchgear,ring main unit, vacuum current circuit
breakers, test terminals and other products.You have any questions,
you can send an email or phone to consult our company, the contact
information is as follows, looking forward to working with
you! Our AdvantagesExcellent product customisation
serviceComplete product supply chainReliable product qualityHigh
quality serviceFAQQ1. What is your lead time? A1: Stock: 3-5 days
in general. No stock: 15-30 days after samples confirmed. Or please
contact us by email for specific lead time base on your order
quantities. Q2. How does your factory do regarding quality
control? A2: Quality is priority. We always attach great
importance to quality control from the very beginning to the end:
1) All raw material we used are non-toxic, environmental-friendly;
2) Skillful workers pay great attention to each details in handling
the producing and packing processes; 3) We have a professional
QA/QC team to ensure the quality. Q3. Do you accept OEM or ODM
order? A3: Yes, we accept both OEM and ODM for customers. Q4. What
are your terms of delivery? A4: We can accept EXW, FOB, CIF, etc.
You can choose one which is the most convenient for you.Q5. What is
the payment way?A5: TT, Pay Later, West Union,Online Bank Payment.
Should you have other questions, please let us know. We'll add
answers here for your further references. Thank you./* January 22,
2024 19:08:37 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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