11kv 300kVA ติดตั้งสถานีย่อยหม้อแปลงชนิดราคาต่ำไว้ล่วงหน้า

• Type: Distribution Metering Box
• Structure: Open Frame
• Certification: ISO9001:2000, CCC
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: Customized
• ไม่ใช่ ของรุ่น: 11KV 300kva
• Application Range: High-rise Buildings
• Shell Material: Stainless Steel
• Shell Protection Grade: 43
• Brand: Chsh
• เกรดของผลิตภัณฑ์: ผลิตภัณฑ์เกรดหนึ่ง
• ระยะเวลาการรับประกัน: หนึ่งปี
• อายุการใช้งานเชิงกล: ยี่สิบปี
• แพคเพจการขนส่ง: Shipping or Land Transport
• ข้อมูลจำเพาะ: export standard package
• เครื่องหมายการค้า: CHSH
• ที่มา: Zhejiang, China
• รหัสพิกัดศุลกากร: 8537209000
• กำลังการผลิต: 500/Year

คำอธิบายสินค้า

1.Technical parameter diagram of pre-installed substation:

	name	unit	technical parameter
	rated voltage	KV	10/0.4(High pressure / low pressure)
	maximum operating voltage	KV	12(high-pressure side)
	rated frequency	HZ	fifty
	rated capacity	KVA	50-1600
	1minPower frequency and pressure resistance	KV	thirty-five
	Lightning impact voltage	KV	seventy-five
	cooling-down method		immersed natural cooling
	High voltage backup fuse open current	KA	fifty
	Add-in fuse plug-off current	KA	Two  point  five
	ambient temperature	°C	-35- +40
	The coil allows a temperature rise	°C	sixty-five
	No load pressure regulation		+-5%or+-2*2.5%
	noise grade	db	fifty
	levels of protection		IP43

 2.product picture   exhibition:

 

3.Company Profile:

Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer ,load break switch  and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.

 

4.ocmpany workshop:

5.product certificates:

6.FAQ:

1. Are you a trading company or manufacturer ?
   We are a professional  factory with  10 years experience in the field of  High  and low  Voltage switchgears, Substation ,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.Our factory is the excellent supplier of State Grid Corporation od China  .
2. Do you accept customized serveice ?
    We offer  OEM/ODM service , can print your logo on product . our  professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
3.  What is your MOQ?
      Our MOQ is 1 piece.  
4. How long is your delivery lead time ?
    It depends on your  product requirement and quantity . Generally , 5~10  working days is avaliable .
5. How do you solve quality problems?
    Please porvide detailed photoes of quality problems.  our technical  and quality testing department  will analyse.we will make a      satisfied soluton within 2 days .
6. What is your payment terms ?
      30%T/T in adcance,70% before shipment .  West union ,  L/C are  also acceptable .