| Customization: | Available |
|---|---|
| Structure: | Protection |
| Certification: | ISO9001:2000, CCC, CE, ISO14001, ISO45001, ISO50001 |
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Product Description
Introducing the groundbreaking CEEG compact substation, a marvel of modern engineering that seamlessly combines high-voltage switchgear, distribution transformer, and low-voltage switchgear into a single, cohesive unit. Perfectly crafted for both indoor and outdoor environments, this packaged substation boasts remarkable integration, occupies minimal space, demands low capital investment, and allows for hassle-free installation and maintenance. It is available with rated voltages of 6KV, 10KV, and 35KV, alongside enclosure protection ratings of IP54 and IP33. To cater to unique needs, we also offer tailored solutions.
| No. | Items | Unit | HV Switchgear | Transformer | LV Switchgear |
| 1 | Rated Voltage | kV | 10.5 | 10.5/0.4 | 0.4/0.23 |
| 2 | Rated Capacity | kVA | \ | 800 | |
| 3 | Rated Current | A | 20-200 | 100-4000 | |
| 4 | Short Circuit Interrupting Current | kA | 31.5,50 | \ | 30-50 |
| 5 | Short Circuit Makring Current | kA | 50 | \ | |
| 6 | Dynamic Stable Current | kA | \ | \ | |
| 7 | Thermal Stable Current | kA/S | 10-20kA/4s | \ | 15~65x1 |
| 8 | PFWV Between Phases, to earth/isolation contacts | kV/min | 42 | 35 | 2.5~2 |
| 9 | Lightning Strike (full-wave) | kV | 75/85 | \ | \ |
| 10 | Housing Proof Class | IP43 | |||
| 11 | Sound Level | dB | <55 | ||
Product Features
Unmatched Production Performance: Our frame is fortified with a specialized paint coating. The interior is designed with precision to avert:
any erroneous operation of circuit breakers, ensuring safe and reliable handling.
switching of isolators while under load, preserving system integrity.
the hazardous connection of grounding wires (grounding switches) while the circuit is energized.
the risky closure of circuit breakers when grounding wires (grounding switches) are in position.
unintentional access into live compartments, safeguarding personnel.
Incorporates cutting-edge BIOSCO technology with a modular design for straightforward installation and seamless operation.
Constructed from robust structural steel, offering exceptional mechanical strength and a meticulously treated surface for superior weather resistance.
State-of-the-Art Environmental Control: The transformer and low-voltage rooms are outfitted with automated temperature control systems, ensuring optimal temperature management and superior ventilation.
Sophisticated top insulation layer prevents condensation due to abrupt temperature shifts, with the option for additional insulation layers around the enclosure.
Smart Operations: Boasting intelligent operation and maintenance capabilities, with advanced data collection and analysis for HV & LV switchgear and the transformer.
Design and Customization: An aesthetically pleasing design that is fully customizable, offering an extensive array of options. Internal structuring is available in 'H' and 'T' configurations, with possibilities for both corridor and non-corridor layouts.
Enclosure Structure
High Voltage Chamber:
At the heart of the high voltage chamber lies a high-voltage ring main unit. This sophisticated unit features high-voltage switches compatible with sulfur hexafluoride load switches and vacuum circuit breakers. The cabinet is engineered to shield the transformer from short circuits, overloads, and additional risks.
Transformer Chamber:
The transformer chamber is designed to accommodate either dry-type or liquid (oil) immersed transformers. It features an advanced ventilation system with adjustable temperature control, and is equipped with live space barriers to prevent accidental contact during observational periods.
Low Voltage Chamber:
The secondary low voltage chamber is available in two configurations: with or without a corridor. It is capable of housing metering cabinets, main incoming cabinets, outgoing cabinets, capacitor cabinets, and interlocking cabinets for dual transformers, delivering comprehensive low-voltage switchgear functionalities. Capacitive reactive power compensation typically spans from 15% to 30% of transformer capacity.
Operating Environment
Ambient Temperature: Capable of withstanding temperatures from -25°C to 40°C.
Altitude: Suitable for installations not exceeding an altitude of 1000 meters.
Relative Humidity: Thrives in conditions with up to 90% relative humidity at 25°C, withstanding short-term peaks of up to 100%.
Installation Conditions: Ideal for environments free from fire hazards, explosion risks, chemical corrosion, or severe vibrations.
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