Step - Up Electrical Substation Box For New Energy Generation Industry
Brand Name:HENGFENGYOU
Certification:ISO IEC CB COC KEMA SNI SABS CCC
Model Number:ZGS
Minimum Order Quantity:1
Delivery Time:30 days
Payment Terms:LC T/T
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Verified Supplier
Location:
Qingdao Shandong China
Address:
N0.506 Huicheng Road, Chengyang District, Qingdao City，China
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
American Type Box Combined Transformers Substation
Applications
Step-up substation is designed as box type and specially for new energy generation industry, which can adjust the low voltage from inverter station to high voltage and then run in power grid. So a box-type inverter station and a step-up station can be integrated into one power generation station. It’s widely applied in Solar Energy Power Plant, Wind Energy Power Plant and Nuclear Power Plant, etc.
WHY VERELEN
1. One of the drafters of the National Standard Mine Flameproof Mobile Substations (GB/T 8286-xxxx ), which will replace the existing national standard (GB/T 8286-2005 ) and it was submitted for trial in Beijing.
2. +20 years experience R&D team, derived from a 60 years of history transformer manufacturer in Changsha, Hunan, China since 1956.
3. Full range of transformer types with customized functions are available.
4. CE & ISO certificated.
Tests
Below are the tests conducted by Varelen before delivery. Other tests required by clients can also be done accordingly.
Insulation resistance
Resistance of all windings
Check voltage ratio and vector group
No-load test at rated frequency and rated voltage
Impedance test
Withstand voltage test
Induced over-voltage withstand test
Partial discharge measurement
| Technical parameters | |
| Rated voltage | 10/0.4kv(HV/LV) |
| Maximum working voltage | 12(HV) |
| Rated frequency | 50Hz |
| Rated capacity | 50-1600kVA |
| Withstand voltage(1 min working) | 35kV |
| Lightning impulse voltage | 75kV |
| Cooling method | oil immersion self-cooling |
| High voltage | 50kA |
| backup fuse switching on current | |
| on-off current of the plug fuse | 2.5 |
| environment temperature | -35℃ to 40℃ |
| Coil temperature | 62 ℃ |
| No load voltage | ±5% ±2x2.5% |
| Noise level | 50db |
| Protection level | IP43 |
Our company can produce a variety of oil-immersed transformers with a voltage rating of 35kV or less and
a capacity of 12500kVA or less. The variety includes S9, S11 series and S13, S15 series of energy-saving
products. The product is widely used in industrial and mining enterprises, agriculture, civil construction and
other distribution sites as well as oil, chemical industry, more oil, more chemical substances in the places.
Executive Standard:
GB1094 Electrical Transformer
IEC60076 Electrical Transformer
JB/T6451 Specification and Technical Requirements for Oil-immersed
Power Transformers
JB/T10088 6kV~500kV Power Transformer Sound Level
GB/T7595 Quality of Transformer Oils in Service
Manager Jack Whatsapp :+8618563957953
Manager Datang Whatsapp: +8613589262999
Step - Up Electrical Substation Box For New Energy Generation Industry
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