As a professional high quality JUCEG 24kV 20kV Smart Compact Box Substation manufacturer,we will offer you the best after-sale service.The Smart Compact Box Substation combine high-voltage electrical equipment, transformers, and low-voltage electrical equipment into a compact complete set of power distribution devices. The Substation material is made of channel steel, aluminum alloy and flame-retardant composite materials.
1. Compact structure and small volume.
2, fully sealed, fully insulated structure, reliable protection of personal safety.
3. Good outdoor waterproof performance, up to IP54.
4. Transformer with low loss, low noise, low temperature rise, overload resistance, short circuit resistance and strong impact resistance.
5. The incoming and outgoing lines are convenient and flexible, safe and reliable.
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Ambient air temperature: -10ºC~+40ºC |
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Altitude: <1000m. |
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Solar radiation: 1000W/m |
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lce cover: 20mm |
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Wind speed: <35m |
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Relative humidity: Daily average relative humidity 95%.Monthly average relative humidity< 90%.Daily average relative water vapor pressure < 2.2kPa. Monthly average relative water vapor pressure <1.8kPa |
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Earthquake intensity: magnitude |
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Applicable in places without corrosive and flammable gas |
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Note: Customized products are available |
1.Tell me your requirements and we will provide customized services for your 24kV 20kV Smart Compact Box Substation.
2. Product after-sales countries: India, Bangladesh, Sri Lanka, Nepal, Vietnam, Indonesia, Fiji.
3.We have a professional installation team, technical guidance installation.
4.24 hours online service.
5.Design guidance for power installation engineering schemes.
6. We have more than 30 years of production experience; each product has a test report; product warranty for one year r.
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Item |
Unit |
H.V electrical equipment |
Transformer |
L.V electrical equipment |
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Rated voltage |
kV |
10 |
10/0.4 |
0.4 |
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Rated current |
A |
630 |
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100-2500 |
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Rated frequency |
Hz |
50 |
50 |
50 |
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Rated capacity |
kVA |
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|
|
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Rated thermal stability current |
kA |
20/4S |
100-1250 |
30/1S |
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Rated dynamic stability current (peak) |
kA |
50 |
|
63 |
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Rated closing short-circuit current (peak) |
kA |
50 |
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15-30 |
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Rated breaking short circuit current |
kA |
31.5 (Fuse) |
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|
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Rated breaking load current |
A |
630 |
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|
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1 min power frequency withstand voltage |
kV |
Between phases, to earth 42, to open contacts 48 |
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20/2.5 |
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Lightning impulse withstand voltage |
kV |
Between phases, to earth 75, to open contacts 85 |
35/28(5min) |
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Shell protection class |
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IP23 |
IP23 |
IP23 |
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Noise level |
dB |
630 |
Oil transformer<55 Dry transformer<65 |
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Loops No. |
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2 |
4~30 |
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Low voltage side max static var compensator |
kvar |
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300 |
24kV 20kV Smart Compact Box Substation penetrates into the load centers, shortens the power supply radius, reduces line losses, and enhances power supply reliability. For instance, the box transformers deployed on the streets in Qingdao respond quickly to faults through intelligent monitoring, preventing large-scale power outages. Combined with urban beautification projects, the use of painted exteriors integrates into the landscape, addressing the "neighborly aversion effect". 24kV 20kV Smart Compact Box Substation is used for the collection and voltage boosting of wind power and photovoltaic power stations, supporting the of distributed energy. For example， the 20kV compact box transformer is specifically designed for new energy， featuring efficient power conversion capabilities. It integrates reactive power compensation and harmonic suppression functions to meet the quality requirements of the power grid for new energy power generation. In industrial scenarios such as mines and oil fields， it provides mobile and quickly deployable power distribution solutions. In temporary power supply scenarios at construction sites， the capacity can be flexibly adjusted through modular design， reducing initial investment.
Q: Are you a trading company or manufacturer ?
A: We are a professional factory with 20 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 of China .
Q: Do you accept customized serveice ?
A: 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.
Q: What is your MOQ?
A: Our MOQ is 1 piece .
Q: How long is your delivery lead time ?
A: It depends on your product requirement and quantity . Generally ,5~10 working days is available .
Q: How do you solve quality problems?
A: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.
Q: What is your payment terms ?
A: 30%T/T in advance,70% before shipment . West union ,L/C are also acceptable .
Address
1-3/F, Building C, No. 288 Weiqi Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang Province, China
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