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

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: ubstation
• 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 solar power landscape by reducing costs and boosting efficiency, China Electric Equipment (Jiangsu) Transformer Manufacture Co., Ltd. (CEEG) proudly presents its state-of-the-art PV System Substation. This comprehensive photovoltaic substation integrates grid-connected inverters, transformers, high and low-voltage switchgear, and cabinets into a single, seamless unit. Designed to deliver unparalleled performance, this 50Hz 0.4-35KV three-phase AC PV system encompasses DC distribution, inversion, step-up, monitoring, and communication capabilities. It perfectly replaces the traditional 'inverter room + step-up station,' offering a superior solution for both distributed and centralized power generation.

 

Product Features

1. Turn-key Solution

This all-in-one device combines an inverter, transformer, HV and LV switchgear, eliminating the need for on-site installation.

Featuring a container-type enclosure, it is easy to transport and load without requiring special lifting equipment.
 

2. Strong Environmental Adaptability

Constructed with anti-corrosion, high-strength steel.

Boasts flame-proof, stable temperature functions and excellent thermal insulation.

Provides exceptional ventilation, and is sand and dust-proof.
 

3. High Reliability and Safety

Equipped with a cast-resin dry-type transformer that is fireproof, explosion-proof, and flame-resistant.

Certified to meet C2, E2, and F1 standards.

Cost Reduction and Efficiency Improvement:

Offers lower investment and higher returns.

Achieves savings of 15% to 20% of total investment compared to the traditional 'inverter room + step-up station.'

Cuts the number of foundations from two to one, slashing installation time by 50%.

Eliminates cables between the inverter room and transformer through copper connections, and structural optimizations reduce the need for two low-voltage switchgear units.
 

4. Flexible Design: Customizable to meet specific customer 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