Solar Compact Substation with Multi-Winding Transformer and PV Inverter Boosting Device

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: ubstation
• Form: All- packaged Type
• Operation Voltage: High Voltage or Low Voltage
• Application Range: PV Station
• Shell Material: Stainless Steel
• Shell Protection Grade: IP54
• Brand: Ceeg
• Transformer Winding: Multi-Winding Transformer
• Rated Capacity: 100~2500kVA
• High Voltage: 10(35, 20, 11, 10.5, 10, 6.6, 6.3)Kv
• Low Voltage: 0.4kv
• Transport Package: Woden Case / According Customers′ Demands
• Specification: 134.00cm * 92.00cm * 135.60cm
• Trademark: CEEG
• Origin: China
• HS Code: 8504330000
• Production Capacity: 10000 Pieces/Year

Product Description

To revolutionize the economics and efficiency of solar power plants, China Electric Equipment (Jiangsu) Transformer Manufacture Co., Ltd. proudly presents the Solar Compact Substation with Multi-winding Transformer and PV Inverter Boosting Device. This state-of-the-art substation integrates grid-connected inverters, transformers, and both high and low-voltage switchgear into one seamless unit. Operating at 50Hz and ranging between 0.4-35KV in a three-phase AC PV system, it offers comprehensive functionalities including DC distribution, inversion, step-up, monitoring, and communication. It stands as the superior alternative to the conventional 'inverter room + step-up station,' making it an optimal choice for both distributed and centralized solar power generation.


 

Product Features

1. Turn-key Solution

This all-in-one marvel integrates the inverter, transformer, and high and low-voltage switchgear, eliminating the need for complex on-site installations.

Its container-type enclosure ensures easy transport and loading, negating the need for specialized lifting equipment.
 

2. Strong Environmental Adaptability

Equipped with an anti-corrosion, high-strength steel enclosure, it is built to withstand harsh environments.

Flame-proof, temperature-stabilizing, and thermally insulated to ensure durability and safety in extreme conditions.

Boasts excellent ventilation, along with sand and dust-proof capabilities, to maintain optimal performance.
 

3. High Reliability and Safety

Featuring a cast-resin dry-type transformer, this substation is designed to be fireproof, explosion-proof, and flame-resistant.

Adheres to stringent C2, E2, and F1 testing standards for unparalleled safety and reliability.

Cost Reduction and Efficiency Improvement:

Experience lower investment costs with higher returns.

Achieves a 15% to 20% reduction in total investment compared to traditional 'inverter room + step-up station' setups.

By reducing the number of required foundations from two to one, installation time is slashed by 50%.

Utilizing copper connections between inverters and transformers, it eliminates the need for cables between the inverter room and the transformer. This structural optimization also reduces the necessity for two additional low-voltage switchgear units.
 

4. Flexible Design: Tailor-made solutions to fit your specific site conditions.

General Layout A

 

General Layout B

Datasheet

Performance
Type		ZD-1000-OD/35	ZD-2000-OD/35
Incoming Data
Max DC incoming power		1123KW	1123KW×2
Max Array Trip Voltage		1000Vdc	1000Vdc
Incoming working voltage range		750~1000Vdc	750~1000Vdc
Max incoming current		1130A*2	1439A×2
Numbers of DC incoming branch		10~20 lines	20~30 lines
Outgoing Data
Rated outgoing Power	500+500KW		1000KW×2
Inverter outgoing voltage	315Vac		500Vac
Transformer outing voltage	37KV		37KV
Transformer outgoing current	16.5A		33A
System Characteristics
Transformer Type		Two Windings	Dual outing windings
HV SWG		Voltage and current display; surge arrestor; earthing switch; protection fuse	Voltage and current display; surge arrestor; earthing switch; protection fuse
LV CT,PT and power meter		Optional	Optional
Transformer thermometer remote control		Optional	Optional
IP Grade		IP54	IP54