| Customization: | Available |
|---|---|
| Type: | Power |
| Structure: | Protection |
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Product Description
The CEEG compact substation is an all-in-one solution that seamlessly integrates high-voltage switchgear, a distribution transformer, and low-voltage switchgear, making it perfect for both indoor and outdoor applications. This innovative substation offers exceptional integration, a minimal footprint, and cost-effective installation and maintenance. It is available with rated voltages of 6KV, 10KV, and 35KV, and comes with enclosure protection ratings of IP54 and IP33. Custom solutions are also available to meet special 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
Top-Tier Production Performance: Our substation's frame is meticulously coated with a specialized paint layer, and its internal design includes robust safeguards to prevent:
the incorrect operation of circuit breakers,
switching of isolators under load,
connecting (closing) grounding wires (grounding switches) while energized,
closing circuit breakers with grounding wires (grounding switches) in place,
and accidental entry into live compartments.
Cutting-Edge BIOSCO Technology: Leveraging a modular structure, our substation ensures easy installation and seamless operation.
Durable Construction: Crafted from structural steel, our substation boasts superior mechanical strength and a weather-resistant surface.
Advanced Environmental Control: Equipped with automatic temperature control devices, the transformer and low-voltage rooms ensure optimal temperature regulation and ventilation.
Thermal Efficiency: The top insulation layer prevents condensation from sudden temperature fluctuations, and additional insulation layers can be added around the enclosure for enhanced protection.
Intelligent Operations: Our substation features smart operation and maintenance capabilities, with advanced data collection and analysis on both high-voltage and low-voltage switchgear and the transformer.
Customizable Design: Featuring an attractive and customizable design, our substation offers a variety of options. The internal structure can be configured in 'H' and 'T' shapes, with corridor and non-corridor layouts available.
Enclosure Structure
High Voltage Chamber:
The primary high voltage chamber houses a high-voltage ring main unit, supporting sulfur hexafluoride load switches and vacuum circuit breakers. It offers robust protection against short circuits, overloads, and more, ensuring the safety of the transformer.
Transformer Chamber:
The transformer chamber, suitable for three-phase dry-type or oil-immersed transformers, features a sophisticated ventilation system with adjustable temperature settings. Live space barriers prevent accidental contact during observation.
Low Voltage Chamber:
The secondary low voltage chamber comes in two configurations: with or without a corridor. It can accommodate metering cabinets, main incoming cabinets, outgoing cabinets, capacitor cabinets, and interlocking cabinets for dual transformers. Capacitive reactive power compensation ranges from 15% to 30% of the transformer capacity.
Operating Environment
Ambient Temperature: From a frigid -25°C to a scorching 40°C
Altitude: Suitable for installations up to 1000 meters above sea level
Humidity: Can withstand up to 90% relative humidity at 25°C, with peaks up to 100% for short durations
Installation Conditions: Ideal for environments without fire, explosion hazards, chemical corrosion, or severe vibrations
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