| Customization: | Available |
|---|---|
| Type: | Power |
| Structure: | Protection |
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FKW18-12 Outdoor load break switch is used in outdoor 12/24/40.5kV three phase AC 50/60Hz power system, it composed of disconnect blade, arc extinguishing chamber and operating mechanism.
It adopts the principle of compressed gas production and arc extinguishing, which has the advantages of simple structure, low maintenance, strong arc extinguishing ability, high fracture insulation level, and high reliability, reaching the level of similar foreign products.
This switch is suitable for outdoor three-phase AC power distribution system with rated voltage below 12kV and rated frequency of 50Hz to meet the load current. In the open position, it can meet the isolation requirements specified for the isolating switch.
Standards
SF6 aas is a kind of nontoxic, nonfammable and electrical insulating gas, it has the excelent characteristic of arc extinction
Drive pipe with large diversity
In addition to the standard ceramic drive pipe, we can also provide a variety of solutions, including rubber insulators used in the epoxy resin fingequipment
Visible open / closed status
It is easy to see the main contact position indicator which is color-coded just standing on the ground (Green -off; red - closed). The indicator isdirectly connected with the main contacts of the drive shaft assembly to ensure accurate display of contact states.
Related products
Ambient condition:
Operating conditions for SF6 gas load switch to adapt to:
Ambient air temperature: upper limit +50 °C, lower limit of -40°C
Relative Humidity: 100%
Elevation does not exceed 1000m:2000m:3000m;5000m
The pressure does not exceed 700pa (equivalent to wind speed of 34m/s).
Earthquake intensity: 8 degrees.
Installation site: No fre, no explosion hazards, no chemical corrosion and recurrent severe vibration.
Pollution class: class lll. class lV.
General
Type FW9 off-load isolator switchs are the vertical/Horizontal mounting Type for mounting on a single or H-pole structure for overhead lines or feeders from the energized sections.
Type FW9 off-load isolator switchs are compatible and ready for installation on tubular steel poles and spun concrete poles.
The design are of an air insulated "rocking insulator"
type with two fixed insulator posts and one moving insulator post per phase.
Xuzhou Wojifan Electrical Equipment Co., Ltd. Was established in August 2024. The address is located in Pizhou Electronics Industrial Park, Jiangsu Province. Located at the junction of Jiangsu, Shandong, Henan and Anhui provinces, the transportation is extremely convenient and the transportation conditions are unique.
Xuzhou Wojifan Electrical Equipment Co., Ltd. Mainly produces S13, S20, S22 series 10KV, 20KV, 35KV oil-immersed power transformers; SH15 amorphous alloy transformer; SCB12, SCB13, SCB14, SCB18 series 10KV, 20KV, 35KV epoxy resin cast dry type power transformers; SCBH15 amorphous alloy transformer; SGB series non-encapsulated dry power transformer, low loss power transformer such as on-load voltage regulation; Combined American type, box-type substation, etc. The technical standard strictly adopts the international GB10941-2013; GB/T6451-2015, GB/T1094.11-2007/GB/T10228-2015 standards.
| Q:what's your major products? |
| A: oil immersed transformer, dry type transformer, Transformer Substation, High and Low Voltage Switchgear |
| Q: Can your product be customized? |
| A: Considering differences in voltage, frequency and other special transformer product in different countries and regions, our product can be customized according to your requirements. |
| Q: When can I get the price? |
| A:Usually we quote within 24 hours after we get your inquiry. |
| Q: What about lead or shipping time? |
| A: The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment. |
| Q: What is the price of shipping? |
| A: Depending upon the port of delivery, prices varies. |
| Q: Do you offer guarantee for the products? |
| A: Yes. We offer at least one years guarantee for all of our transformers. |
| Q: Your Advantage? |
| A: 15 years experience, Advanced production equipment, Stable quality, Fast delivery, Professional & good & Prompt service. Also some free parts can be provided for you. |
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