
33kv 1250kVA Kiosk Type Prefabricated Compact Substation
Box-type prefabricated substation, used for high-voltage/low-voltage equipment, compact equipment transformer combination. Widely used in urban high-rise buildings, urban and rural buildings, residential areas, factories, parks, airports, railways, oil fields, shopping malls and temporary...
Description
Since the establishment of our company, we have always been adhering to the everlasting corporate spirit and committed to making each gas-insulated switchgear, High Efficiency Oil Type Distribution Transformer, Outdoor AC vacuum circuit breakers show the highest level of the times. We will serve new and old customers with perfect business philosophy, good products, reasonable prices and good reputation. No matter what you need, we will satisfy you. Welcome to inquire and cooperate! Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming! Let's develop market by fully utilizing our comprehensive advantages and strive for building.
Box-type prefabricated substation, used for high-voltage/low-voltage equipment, compact equipment transformer combination. Widely used in urban high-rise buildings, urban and rural buildings, residential areas, factories, parks, airports, railways, oil fields, shopping malls and temporary buildings and other outdoor places. Used for the reception and distribution of electric energy in the power distribution system.
Feature for the outdoor transformer substation:
1. The substation shell adopts steel surface treatment, which has sufficient mechanical strength and rigidity.
2. The shell material is made of cold rolled steel plate, stainless steel plate, aluminum alloy plate, color steel plate, etc.
3. Each chamber uses steel plates to enter a separate small room, and the layout is designed in an "or" shape according to electricity demand.
4. In order to facilitate monitoring and maintenance, the transformer room and the high and low voltage rooms are equipped with lighting devices.
5. The top plate adopts a double-layer structure to prevent heat radiation from increasing the indoor temperature.
6. The transformer is naturally ventilated. When the temperature in the transformer room exceeds the set temperature, the top of the axial flow fan automatically starts to control the temperature in the transformer room.
7. The connector is equipped with a sealing device, which has a good moisture-proof function.
Perfect protection performance, convenient operation, ensure maintenance safety;
Applicable conditions:
Altitude:≤2000m
Ambient temperature:-35ºC~+40ºC
Relative humidity:
Daily average≤95%
Monthly average≤90%
Seismic capacity:8 degrees
| Current | AC |
| Altitude | ≤2000m |
| Ambienttemperature | -35ºC-+40ºC |
| Seismic Capacity | 8 degree |

Note: Due to continuous product improvement, the dimensions provided in this sample are for reference only. If necessary, our company can design and produce according to user requirements. Please contact the company in time.
| Main technical parameters | ||
| Main circuit rated voltage(V) | .......................... | Ac 400 (600) |
| Rated voltage of auxiliary circuit (V) | .......................... | Ac 220/380 (400) dc 110/220 |
| Rated frequency (Hz) | .......................... | 50(60) |
| Rated insulation voltage(V) | .......................... | 690(1000) |
| Rated current(A) | The level of bus | ≤6000 |
| Rated short-time bus withstand current (kA/1s) | .......................... | 50,80 |
| Rated peak withstand current of bus (kA/0.1s) | .......................... | 105,176 |
| main circuit | 2500 | |
| Power frequency test voltage (V/1min) | Auxiliary circuit | 1760 |
| Three-phase four-wire system | A,B,C,PEN | |
| bus | Three-phase five-wire system | A,B,C,PE,N |
| Protection grade | .......................... | IP30 |
Ordering instruction:
1. Conceptual drawing or electrical schematic diagram of main circuit.
2. Model, specification and quantity of main components.
3. Incoming and outgoing line mode and cable specification, etc.
4. Shell material and appearance: composite plate, steel plate, stainless steel plate, cement plate, etc.
5. Other order requirements.
Comparing the quality of our 33kv 1250kVA Kiosk Type Prefabricated Compact Substation with those of competitors, you will find that the quality of our product is much more beneficial. We will try our best to satisfy your requirements with high quality goods, the best prices and prompt delivery. We have clear rewards and punishments and at the same time, we will realize the double love management of every employee's work and life and our team will grow healthily with our enterprise.
Hot Tags: Electric Power Distribution Compact Substation, China, manufacturers, suppliers, customized, 3 Phase Power Distribution Transformer, Amorphous Alloy Electrical Transformer, three phase dry type power transformer, Prefabricated Substations, Prefabricated Power Substation, industrial electrical switchgear
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