Home > Products > HV Switch/DS/LBS/ES > FZN25-12D/T630-20 high voltage load break switch
FZN25-12D/T630-20 high voltage load break switch
- 1000 Set / Sets per Month
- ningbo / shanghai
- T/T Credit Card
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Product Details
Place of Origin | Zhejiang, China | Brand Name | ghorit | |
Model Number | FZN25-12D/T630-20 | Type | High Voltage | |
Poles Number | 3 |
Product Description
FZN25-12D/T630-20 high voltage load break switch
FZN25-12D/T630-20 series indoor high voltage vacuum load-switches is three-phase AC 50Hz, rated voltage of 12kV and indoor installations, for industrial and mining enterprises for distribution in clinics and substations and other occasions, as electrical protection and control facilities for the division and load current, loop current, no load transformer and cable charging current.
FZN25-12D series load switch and the combination of electric three-phase are for city distribution and industrial power equipment
of three phase ring network or terminal power supply ,for load control and short circuit protection. As the combination of electrical transformers and other electrical equipment on the protective effect than the circuit more reliable, more economical, especially for rings, double radiation power supply units and box-type substation.
General structure drawing and installation size
Mainly technical parameters
No | Item | Unit | Value | ||
1 | Rated voltage | kV | 12 | ||
2 | Rated frequency | Hz | 50 | ||
3 | Rated current | A |
|
| |
4 | Rated insulation level | 1min power frequency withstand voltage | kV | Arc-quenching chamber fracture 30 | |
(effective value) | Earth ,phase 42, insulating fracture 48 | ||||
Lightning impulse withstand voltage (peak) | Earth ,phase 75, insulating fracture 85 | ||||
5 | Rated dynamic current (peak) | kA | 50 |
| |
6 | 4S thermal current | kA | 20 |
| |
7 | Rated power load breaking current | A | 630 |
| |
8 | Rated closed-loop breaking current | A | 630 |
| |
9 | Rated cable charge breaking current | A | 10 |
| |
10 | Rated breaking no-load transformer capacity | kV | 1250 | ||
11 | Rated transfer current | A |
| 2000 | |
12 | Fuse model |
|
| SDLAJ-12 | |
13 | Striker output energy | J | 2~5 | ||
14 | Rated short-circuit closed current | kA | 50 | 80(predictive value) | |
15 | Earth switch rated dynamic current | kA | 50 | ||
16 | Earth switch 2s thermal current | kA | 20 | ||
17 | Auxiliary circuit rated voltage | V | ~220 ~110 | ||
18 | Mechanical life | times | 10000 | ||
19 | Opening time of fuse trigger | ms | — | 30~40 | |
20 | Opening time of tripper trigger | ms | 40~50 |
Ghorit Electric Equipment Co., Ltd. Zhejiang is located in Xinguang Industrial Zone, Yueqing, Zhejiang Province, China, enjoys convenient transportation.
Ghorit covers 26,000 m² including a construction area of 12,000 m², integrates R&D, manufacture, sale and service, also has built a new production base in Shanghai.
Ghorit mainly produces and sells high-voltage electrical components and related equipments.
Ghorit has passed ISO9001. Ghorit adhere to the tenet of " survival based on high-quality products". With strong technical force, advanced production technology, perfect detection means and super product quality, Ghorit keeps on expanding the markets and has won a high reputation among the customers.
Trade Terms:
1.Payment : T/T or L/C
2.Sample lead time: 1-3days
3.Production lead time: for 100~500pcs1- 7days ;500~1000pcs 3-14days
4.Shipping freight are delivered under your requests
5.Shipping port :Ningbo or Shanghai, mainland china
6.Discounts are offered based on order quantities
7.Minimum Quantity:100pcs-200pcs (accepted sample :1-10pcs)
8.Logo: According to your requirement
9.Packaging: 1pc /gift box/white mail order box
10.Shipping: By Express(EMS,DHL,UPS,ARAMEX), By Air or By Sea
Packing:
1.Wrapped with poly bags, put on foam, then packed with carton box, outside fixed with veneer box.
2.Can do as customers' request if necessary
Our Service:
1. Your inquiry related to our products or prices will be replied in 24hours
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM & ODM, any your customized lightings we can help you to design and put into product
4. Distributoershio are offered for your unique design and some our current models
5. Protection of you sales area, ideas of design and all your private information
Buy Recommendation:
1. Our all items are 100% authentic; please provide details of the address before purchase, so we can calculate the shipping discounts and the best transportation.
2. According to the customer's requirement, different specifications of the items can be mixed shipments and lower freight.
3. Only wholesale, if require samples, please contact us, If you have any questions or suggestions. Please Contact us freely.
Quality & Prices:
We have to sell items with top quality because we want to keep every customer as our long-term business partner.
We have to set low competitive prices because we need to attract buyers to this new store.
We will ship your items on time when you place your order. We know time is important for you.
After Delivery:
If you are satisfied with the packages you receive, DO please be kind to leave us positive feedback. Every positive feedback from you is important to increase our credit score. Thus it is important to our company. We will be grateful for you doing so.
If unluckily there are any problems with the packages, please contact us and let us know. We will solve all dissatisfactions after we receive the pictures from you. We will make sure you are happy with our solutions.
Notice for Ordering:
When ordering, please indicate:
1. Model, name and quantity of the breaker;
2. The rated voltage, rated current and rated short circuit drop-out current of the breaker;
3. Rated operation voltage;
4. Secondary wiring program (Optional);
5. Name and quantity of spare parts;
6. Other special requirements of the users.
MOQ & Delivery:
1.1 PC MOQ
2.With 15-20 days after the advance payment
Payment Terms:
1.Accept L/C, T/T, Western Union, Money gram.
Product Warranty:
1.1 year’s warranty
2.100,000 hours lifespan
3.Products are CE approved
Contact Us
- Ghorit Electrical Co., Ltd.
- Contact nameLingfen Bao Chat Now
- Phone86-577-55771572
- AddressNo.111 , Xinguang Road, Xinguang Industrial Zone, Liushi, Yueqing,Zhejiang,China, Wenzhou, Zhejiang
Product Categories
Capacitor | HV Switch/DS/LBS/ES | Lights | New Products |
Others | Switchgear | Transformer | Vacuum Circuit Breaker |
Vacuum Contactor | Vacuum Interrupter |
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