Basic Info.
Model NO.
Ybm-12/0.4
Form
Partly-welded Type
Operation Voltage
12kv
Size
Customzed
Application Range
High-rise Buildings
Shell Material
Stainless Steel
Shell Protection Grade
IP56
Brand
Anhao
Lead Tme
30 Days
Transport Package
Wooden Cases
Specification
Customzed
Trademark
Anhao
Origin
Guangdong, China
Production Capacity
20000 Units/Per Years
Packaging & Delivery
Package Size
3000.00cm * 2000.00cm * 2500.00cm
Package Gross Weight
5000.000kg
Product Description
European box-type transformer substation E-house Ybm-12/0.4 prefabricated substation
Product Introduction
The Ybm-12/0.4 prefabricated substation is a type of modular substation, with another name of 'European style modular substation', is a type of compact set of power distribution substation with the components of HV electricity, power transformer and LV electricity, and it is with varied features of high combination, small sizes, removable, safe & reliable operation, easy maintenance and nice shape.
This new electrical power distribution substation can be wide range used in the city public distribution, high building, residential quarter, mining, port, oil site, park, car station, air port, subways and high way.
Performance Features
1.lt has good heat insulation and ventilation measures. A double layers structure is adopted in the cabinet, and the heat insulationmaterial is also set in the interlayer, which effecively reduces the temperature rise caused by sunshine.
2.Safe and reliable operation. The high voltage side of the transformer substation selects RMU model XGN15- 12 and SRM-12, could alsoadopt other types of metal clad switchgear, complete Five-Preventions interlock. Each door frame has good waterproof structure.
3.It is convenient to operate and maintain. Each compartment has automatic lighting device, transformer compartment has track andcart, convenient for transformer intallation, maintenance and replacement.
4.The appearance is beautiful and durable. The cabinet shell is made of high performance marine zinc rich epoxy primer and epoxyanticorrosive mortar, which has good anticorrosive property, and the surface color can be configured arbitrarily with the environment.All electrical insallations are all galvanized, and it adopts a special anti blocking and anti rust universal lock.
Technical Parameters
The Ybm-12/0.4 prefabricated substation is a type of modular substation, with another name of 'European style modular substation', is a type of compact set of power distribution substation with the components of HV electricity, power transformer and LV electricity, and it is with varied features of high combination, small sizes, removable, safe & reliable operation, easy maintenance and nice shape.
This new electrical power distribution substation can be wide range used in the city public distribution, high building, residential quarter, mining, port, oil site, park, car station, air port, subways and high way.
Performance Features
1.lt has good heat insulation and ventilation measures. A double layers structure is adopted in the cabinet, and the heat insulationmaterial is also set in the interlayer, which effecively reduces the temperature rise caused by sunshine.
2.Safe and reliable operation. The high voltage side of the transformer substation selects RMU model XGN15- 12 and SRM-12, could alsoadopt other types of metal clad switchgear, complete Five-Preventions interlock. Each door frame has good waterproof structure.
3.It is convenient to operate and maintain. Each compartment has automatic lighting device, transformer compartment has track andcart, convenient for transformer intallation, maintenance and replacement.
4.The appearance is beautiful and durable. The cabinet shell is made of high performance marine zinc rich epoxy primer and epoxyanticorrosive mortar, which has good anticorrosive property, and the surface color can be configured arbitrarily with the environment.All electrical insallations are all galvanized, and it adopts a special anti blocking and anti rust universal lock.
Technical Parameters
Items | Unit | Parameter | |
High-Voltage Components | Rated Frequency | Hz | 50/60 |
Rated Voltage | kv | 12 | |
Withstand Voltage of Working Frequency, to Ground, or Phase to Phase | kv | 42 | |
Withstand Voltage of Thunder Impact Ground, to Ground, or Phase to Phase | kv | 75 | |
Rated Current | A | 630 | |
Rated Instantaneous Withstand Current | kA | 20(2S) | |
Rated Peak Withstand Current | kA | 50 | |
Low-Voltage Components | Rated Voltage | V | 400 |
Rated Current of Main Circuit | A | 100-4000 | |
Rated Instantaneous Withstand Current | kA | 50 | |
Rated Peak Withstand Current | kA | 105 | |
Transformer | Rated Capacity | kVA | 50-2000 |
Tap Range |
| ±2×2.5% or±5% | |
Linked Groups |
| D,yn11 | |
Noise Level | dB | ≤55 | |
Shell Protection Grades |
| IP33 |
Applicable Conditions
- Temperature range: -25 °C to +40 °C.
- Altitude: ≤ 1000 m, and the altitude can be up to 3000 m if special transformer and low voltage components are used.
- Vertical gradient: ≤ 5°.
- Workplaces should be free of violent vibration & shock, conductive dust, explosive danger, erosive metals and electrical apparatus elements.
- Air humidity: ≤ 90% (+25 °C).
- Outdoor wind speed: ≤ 35 m/s.
Product Photo
Schematic Diagram of Structure
Installation
The manufacturer can provide the foundation layout for their modular substation. The customer or user can design the foundation by themselves, but the layout need to be provided for manufacturer.
The lightning conductors need to pre-lay in side or around of the foundation of the modular substation. The ground connection and lightning protection of the transformer can be jointly used as one grounding system. The grounding cables to the foundation platform should be not less than two lines and the grounding resistance should be guaranteed to be less than or equal to 4 Ohm.(R≤4Ω)
For water proof, the gap between the modular substation and the foundation should be sealed with the cement concrete.
Ordering Instructions
The information need to be provided by the customer to the manufacturer.
A. Product Model
B. Operation Conditions
C. Transformer Model and Capacity
D. Cable Installation Solution, and Electrical Components' Model and Parameters
E. Shell Color Code
F. If any other requirements, the clients can provide to manufacturer while place the order.
Company Profile
Workshop Corner
Testing Equipments
