Step-up Photovoltaic Wind Power Generation Substation Solar Transformer

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: YB-G-3000KVA
• Form: Partly-welded Type
• Operation Voltage: High Voltage
• Size: 3 Uint
• Application Range: Power Plants
• Shell Material: Steel Plate
• Shell Protection Grade: IP30
• Brand: Kunji
• Rated Voltage: 35 Kv
• Rated Capacity: up to 6900kVA
• Other Name: Photovoltaic AC Combiner Box
• OEM: Offered
• Transport Package: Iron Case/Wooden Case
• Specification: Customization
• Trademark: kunji elctric
• Origin: Zhejiang, China
• HS Code: 8537209000
• Production Capacity: 10pieces/Month

Product Description

 

 

Product Description

33KV Step-up Photovoltaic Wind power generation Substation Solar Transformer

Outdoor prefabricated transformer substation. EU or US style. 12kV, 15kV, 24kV, 33kV. Available.

HV RMU equiped, LV can be optional with reactive power compensator or with Harmonic wave filtering.

Outdoor prefabricated transformer substation(Combined Transformer)

Technical Parameters

 

Name	Unit	HV equipment	Transformer	LV Equipment
Rated voltage	kV	11~33kV	11~33kV/0.8	0.8
Rated current	A	630	3/75~150/3750	Less than 4000
Frequency	Hz	50
Rated Capacity	kVA	50-6900
Pfr withstand	kV	42/50/70/95		2.5
BIL	kV	75/125/170/185
Crust Protection Grade		IP23	Oil type 55; dry type 65	IP23
Noisy Grade	dB
Appearance Dimensions	mm	According to primacy wiring circuit schema

WORKING CONDITIONS 
 

1. Altitude: no more than 2000M.

 

2. Ambient temperature: high temperature: +40ºC; Low temperature: -45ºC : high monthly average temperature: +30ºC : high annual average temperature: +20ºC;

 

3, installation environment: no explosive, corrosive liquid, gas and dust, installation site without violent shock, allowed in a certain period of time Or run completely submerged in water.

 

4. Ground acceleration induced by earthquake Ag; The horizontal direction is lower than 3m/s; The vertical direction is lower than 1.5m/s.

 

5, the waveform of the power supply voltage: approximately sine wave.

 

6, three-phase power supply symmetry: for three-phase underground transformer, three-phase power supply voltage should be roughly symmetrical.

PRODUCTION DETAILS


Company Profile

Kunji Electric Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 2015, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer,substation, and Other Power Transmission & Trcansformer. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.

Workshop



Certificate




 Packaging & Shipping



RFQ
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.
    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 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 .