| Customization: | Available |
|---|---|
| Structure: | Protection |
| Certification: | ISO9001:2000, CCC, CE, ISO14001, ISO45001, ISO50001 |
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Product Description
Discover the cutting-edge CEEG compact substation, masterfully integrating high-voltage switchgear, distribution transformer, and low-voltage switchgear. Designed for versatility, it is perfect for both indoor and outdoor applications. This innovative packaged substation boasts robust integration, a minimal footprint, reduced investment costs, and ease of installation and maintenance. It is available in rated voltages of 6KV, 10KV, and 35KV. With enclosure protection ratings of IP54 and IP33, custom solutions are also available to meet unique requirements.
| 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
Exemplary Production Performance: The frame is enhanced with a specialized paint coating. The internal design incorporates mechanisms to avert:
the erroneous operation of circuit breakers.
the switching of isolators under load conditions.
engaging (closing) grounding wires (grounding switches) while energized.
the closing of circuit breakers with grounding wires (grounding switches) in position.
inadvertent access to live compartments.
Showcasing BIOSCO technology, it features a modular structure for streamlined installation and operation.
Constructed with welded structural steel, it possesses superior mechanical strength and a meticulously treated surface, ensuring formidable weather resistance.
Sophisticated Environmental Control: The transformer and low-voltage rooms are outfitted with automatic temperature control devices, facilitating optimal temperature management and ventilation efficiency.
The top insulation layer is designed to mitigate condensation from sudden temperature shifts, with the option to add extra insulation layers surrounding the enclosure.
Smart Operations: It features intelligent operation and maintenance capabilities, offering insightful data collection and analysis on both HV & LV switchgear and the transformer.
Design and Customization: This product is not only visually appealing but also customizable, offering a diverse array of choices. The internal structure is available in 'H' and 'T' configurations, with options for corridor and non-corridor layouts.
Enclosure Structure
High Voltage Chamber:
The primary high voltage chamber is equipped with a high-voltage ring main unit. Supporting sulfur hexafluoride load switches and vacuum circuit breakers, the high-voltage cabinet provides protection for the transformer against short circuits, overloads, and more.
Transformer Chamber:
The three-phase transformer chamber supports both dry-type and liquid (oil) immersed transformers. It is fitted with an advanced ventilation system with customizable temperature settings, and live space barriers for safe observation without accidental contact.
Low Voltage Chamber:
The secondary low voltage chamber is available in two assembly forms: corridor and non-corridor. It accommodates metering cabinets, main incoming cabinets, outgoing cabinets, capacitor cabinets, and interlocking cabinets (for dual transformers), providing comprehensive low-voltage switchgear functionality. Capacitive reactive power compensation typically ranges from 15% to 30% of the transformer's capacity.
Operating Environment
Ambient Temperature: Ranging from -25°C to 40°C
Altitude: Suitable for locations up to 1000 meters above sea level
Relative Humidity: Not exceeding 90% at 25°C, with short-term peaks reaching up to 100%
Installation Conditions: Designed for environments free from fire, explosion hazards, chemical corrosion, and significant vibrations
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