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It has a compact structure and small volume, only about 1/3 to 1/5 of that of domestic European-style box - type substations with the same capacity, greatly reducing the floor area.
It adopts a fully sealed and fully insulated structure, no insulation distance is required, and it can reliably protect personal safety.
The high - voltage wiring can be used for both ring networks and terminals. The power supply mode is flexible and has high reliability.
The transformer has excellent performance: low loss, low noise, and low temperature rise; it has strong overload capacity, short - circuit resistance, and impact resistance.
It meets various low - voltage feeder requirements and can be selected according to schemes or designed by users themselves.
There are two types of cable heads: 200A elbow - type plugs and 600A "T" - type fixed cable joints. Both can be equipped with fully insulated zinc oxide arresters. The 200A - type cable head can be plugged and unplugged with load and can also play the role of an isolating switch.
It has a compact structure and small volume, only about 1/3 to 1/5 of that of domestic European-style box - type substations with the same capacity, greatly reducing the floor area.
It adopts a fully sealed and fully insulated structure, no insulation distance is required, and it can reliably protect personal safety.
The high - voltage wiring can be used for both ring networks and terminals. The power supply mode is flexible and has high reliability.
The transformer has excellent performance: low loss, low noise, and low temperature rise; it has strong overload capacity, short - circuit resistance, and impact resistance.
It meets various low - voltage feeder requirements and can be selected according to schemes or designed by users themselves.
There are two types of cable heads: 200A elbow - type plugs and 600A "T" - type fixed cable joints. Both can be equipped with fully insulated zinc oxide arresters. The 200A - type cable head can be plugged and unplugged with load and can also play the role of an isolating switch.
Ambient temperature: Maximum temperature +40°C, minimum temperature -30°C;
Altitude: ≤ 4000m;
Wind speed: Equivalent to 34m/s (not greater than 700Pa);
Humidity: The average daily relative humidity is not greater than 95%; the monthly relative humidity value is not greater than 95%;
Earthquake resistance: Horizontal acceleration is not greater than 0.4m/S2, vertical acceleration is not greater than 0.15m/S2;
Installation site inclination: Not greater than 3°;
Installation environment: The surrounding air is not obviously polluted by corrosive, combustible gases, etc., and there is no violent vibration at the installation site;
When ordering this product beyond the above conditions, you can negotiate with our company.
Ambient temperature: Maximum temperature +40°C, minimum temperature -30°C;
Altitude: ≤ 4000m;
Wind speed: Equivalent to 34m/s (not greater than 700Pa);
Humidity: The average daily relative humidity is not greater than 95%; the monthly relative humidity value is not greater than 95%;
Earthquake resistance: Horizontal acceleration is not greater than 0.4m/S2, vertical acceleration is not greater than 0.15m/S2;
Installation site inclination: Not greater than 3°;
Installation environment: The surrounding air is not obviously polluted by corrosive, combustible gases, etc., and there is no violent vibration at the installation site;
When ordering this product beyond the above conditions, you can negotiate with our company.
| Serial Number | Item | Unit | Technical Parameter | ||||
| 1 | Rated Voltage | kV | 10/0.4 (High Voltage / Low Voltage) | ||||
| 2 | Maximum Operating Voltage | kV | 12 (High - voltage Side) | ||||
| 3 | Rated Frequency | Hz | 50 | ||||
| 4 | Rated Capacity | kVA | 150 - 1600 | ||||
| 5 | 1min Power - frequency Withstand Voltage | kV | 35 | ||||
| 6 | Lightning Impulse Voltage | kV | 75 | ||||
| 7 | Cooling Method | - | Oil - immersed Self - cooling | ||||
| 8 | Breaking Current of High - voltage Backup Fuse | kA | 50 | ||||
| 9 | Breaking Current of Plug - in Fuse | kA | 2.5 | ||||
| 10 | Ambient Temperature | ℃ | -35 ~ +40 | ||||
| 11 | Allowable Temperature Rise of Coil | K | 65 | ||||
| 12 | No - load Voltage Regulation | - | ±5% or ±2×2.5% | ||||
| 13 | Noise Level | db | 50 | ||||
| 14 | Protection Class | - | IP43 | ||||
| Serial Number | Item | Unit | Technical Parameter | ||||
| 1 | Rated Voltage | kV | 10/0.4 (High Voltage / Low Voltage) | ||||
| 2 | Maximum Operating Voltage | kV | 12 (High - voltage Side) | ||||
| 3 | Rated Frequency | Hz | 50 | ||||
| 4 | Rated Capacity | kVA | 150 - 1600 | ||||
| 5 | 1min Power - frequency Withstand Voltage | kV | 35 | ||||
| 6 | Lightning Impulse Voltage | kV | 75 | ||||
| 7 | Cooling Method | - | Oil - immersed Self - cooling | ||||
| 8 | Breaking Current of High - voltage Backup Fuse | kA | 50 | ||||
| 9 | Breaking Current of Plug - in Fuse | kA | 2.5 | ||||
| 10 | Ambient Temperature | ℃ | -35 ~ +40 | ||||
| 11 | Allowable Temperature Rise of Coil | K | 65 | ||||
| 12 | No - load Voltage Regulation | - | ±5% or ±2×2.5% | ||||
| 13 | Noise Level | db | 50 | ||||
| 14 | Protection Class | - | IP43 | ||||
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.
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.
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