3 Phase AC High Voltage Vacuum Load Break Switch With Electric Operation
≥10 Piece
$500.00
Quantity:
If you have your own design, please contact us, there will have a professional customer service to communicate with you.
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Quick Details | |
Place of Origin | CN;ZHE |
Brand Name | Jecsany |
Model Number | FZ(R)N25-12 |
Product Name | Vacuum Load Switch |
altitude | under 1000M |
ambient temperature | -25℃-+40℃ |
FZN25, FZRN25 type vacum load switch and composite apparatus, suitable for three-phase AC 50Hz ring network or terminal power supply and industrial electrical equipment, for load control and short circuit protection use, load switch open and close the closed loop current, no-load transformer and cable charging current, composite apparatus can break any current till rated short circuit current. Adopt the staight move or isolating fracture and vacuum interrupter linkage. With function of manual and electric operation.
FZN25, FZRN25 special transmission structure design, arc extinguish chamber only withstand voltage in the moment of closing and breaking, small size, Light weight.
FZN25, FZRN25 can realize isolation fracture and arc extinguish chamber fracture disposable operating.
FZN25, FZRN25 has a grounding switch mutual linkage grounding valve between the static contact and mova conductve cylinder, ensures safety and convenient maintenance.
Model implication
Technical specification
Item | Units | Parameters | ||
FZN25- 12D/T630-20 | FZRN25- 12D/T125-31.5 | |||
Rated voltage | KA | 12 | ||
Rated frequency | HZ | 50 | ||
Rated Current | A | 630 | 125 | |
Rated insulation level | 1min frequency voltage | KV | Inter upter Fracture30.on the ground, white 42.solation Fracture48 | |
Lightning impulse withstand voltage | KV | On the ground, white 75 solation Fracture85 | ||
Rated dynamic stabilily current (peak) | KA | 50 | - | |
4S thermal current | KA | 20 | - | |
Rated active load breaking current | A | 630 | 125 | |
Rated closed-Loop breaking current | A | 630 | 125 | |
Rated cable charging breaking current | A | 10 | 10 | |
Breaking load transformer | KVA | 1250 | 1250 | |
Rated short-circuit breaking current | KA | - | 31.5 | |
Rated transfer current, rated current transfer | A | 2000 | ||
Fuse Model | - | SDLAJ- 12SFLAJ-12 | ||
Impact energy output | J | - | 2-5 | |
Rated short circuit making current | KA | 50 | ||
Ground switch rated Dynamic current | 50 | |||
Grounding switch 2S thermal current | KA | 20 | ||
Secondary circuit Rated voltage | V | AC/CD220;110 | ||
Mechanical life | times | 1000 |
Overall dimension
Ambient condition | 1. The altitude: under 1000M. 2. The ambient temperature: -25℃-+40℃. 3. The relative humidity of air: monthly≤90%, daily≤95%. 4. Ampitude: Earthquake degree 8. 5.The surrounding air is not corrosive and flammable gas, steam and other significant pollution. 6.Contamination grade: II class.
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Q: Can we get a sample for reference?
A: Yes, as long as the goods are conventional type, and you will be charged sample cost plus related shipping cost. Once you place an order to us, we can return or deduct the sample cost to you.
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.
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 25-35days upon the receipt of advance payment.
Q: What is your terms of payment ?
A: We accept West Union, T/T, irrevocable L/C at sight. Prefer T/T 30% deposit before production, the balance against copy of B/L.
Q: Can you print our brand on the product?
A: Yes, of course, we also do OEM to print client’s brand on the product.



Business Type | Trading Company | Country / Region | Zhejiang, China |
Main Products | Cable Accessories,Surge Arresters,Fuse Cutouts,Isolates Switches,Reclosers | Total Employees | 5 - 10 People |
Total Annual Revenue | confidential | Year Established | 2017 |
Certifications | ISO9001 | Product Certifications | |
Patents | Trademarks | ||
Main Markets | Africa 46% South America 30% Domestic Market 10% |
JECSANY has been thrived on supplying the products according to the international standard such as 61952, IEC 61109, IEC 60099-4, IEC 60282-2, etc. With scientific administration, professional engineers, highly trained technicians and skilled workers, JECSANY is capable to produce more than 2 million units of the main electrics in best quality annually, almost all of its products have been made for overseas markets and well sold to USA, South Africa, Vietnam, Korea, South America, South Asia etc. over 50 countries worldwide. Some of its products have already been granted IEC certificates and have won high reputation around world market.
In order to meet new challenge and satisfy increased customers' demand on our products and quality, JECSANY will consistently keep on updating and developing more products for new and old clients. We are looking forward to your mutual cooperation and support as usual .
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