China Electrical Power Transformer manufacturer

modular distribution transformer substation package substation

Product Details:
Place of Origin: China
Brand Name: HENGFENGYOU
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Model Number: YB
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 2000-200000/piece
Packaging Details: wooden case
Delivery Time: 30 days
Payment Terms: LC T/T
Supply Ability: 5000 pieces/year
Contact Now

Detail Information

Product Name: European Type Box Transformer Substation Type: Outdoor
Application: Power Distribution,transmission,control,protect X Protection: IP23,IP30
Rated Voltage Of Box-type Substation: 6kv Or 10kv Rated Current Of Box-type Substation: 125630 10-115A
Model Number: YBP

Product Description

Prefabricated Electrical Substation Box 4000A Rated Current For Power   Distribution
 
                                         modular  distribution transformer substation package substation 0
 
Overview

Box-type substation, also known as pre-installed substation. It is a combination of high-voltage switch gear, distribution transformer and low-voltage power distribution device.

 

It is an indoor and outdoor compact power distribution equipment prefabricated in the factory,which is integrated according to a certain wiring scheme. It combines the functions of transformer step-down and low-voltage power distribution organically.

 

This power substation package is installed in a steel structure box that is moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, anti-theft, heat-insulated, fully enclosed and movable.It is especially suitable for urban network construction and renovation.

 

It is a new type substation to replace the civil construction substation. The box-type substation is suitable for mines, factories, oil and gas fields and wind power stations. It replaces the original civil power distribution room and substation and becomes a new type of transformer distribution equipment.

 

Box-type substation is also suitable for residential quarters, urban public, bustling downtown, construction power supply, etc.Users can choose box-type substation according to different usage conditions and load levels.

 

Tests

Below are the tests conducted by Varelen before delivery. Other tests required by clients can also be done accordingly.

Insulation resistance
Resistance of all windings
Check voltage ratio and vector group
No-load test at rated frequency and rated voltage
Impedance test
Withstand voltage test
Induced over-voltage withstand test
Partial discharge measurement


Product Features

1. Intelligient control, integrated with enclosure, compact structure and high environmental adaptability for outdoor applications.

2. The three-limb iron core is made of oblique cut Grain-oriented, seven-step silicon steel laminations insulated on both sides, guaranteeing low losses and low noise. These values are even improved by laser treatment. It is protected on the surface with a flash-proof varnish in order to prevent the sheet from corrosion and to reduce the noise.

3. Clamping frame: it is processed by CNC cutting, bending and then one-time punch forming, the hole’s size is accurate and the appearance looks delicate.

4. The winding coil is made of oxygen-free copper, class H for main insulation materials and coil is insulated by NOMEX paper of DUPONT brand, LV winding is isolated by copper foils. All these make the heat-resistant is up to 220℃, with excellent overload capacity and low loss, but high efficiency.

5. Varelen practices strictly exclusive casting system of F(155℃) or H(180℃), and the epoxy resin is injected and casted in the vacuum machine, so it’s highly insulated, dust-proof and moisture-proof, which ensures stable and reliable performance.

                                     
Parameters

Rated
power
(KVA)
High
Voltage
(KV)
H.VTap
range
Low
Voltage
(kV)
Connection
Symbol
Short-Circuit
Impedance
(%)
No-load
Loss
(W)
On-Load
LoSS
(W)
No-load
Current
(%6)
Insulation
Class
SC(B)
9
SC(B)
10
SC
(B)
SC
(B)
10
30 6
6.3
10
10.5
11
+5%
OR
+2x2.5%
0.4 Yyn0
Dyn11
4 220 190 750 710 2.3 F
50 310 270 1060 1000 2.2
80 420 370 1460 1380 1.7
100 450 400 1670 1570 1.7
125 530 470 1960 1850 1.5
160 610 540| 2250 2130 1.5
200 700 620 2680 2530 1.3
250 810 720 2920 2760 1.3
315 990 880 3670 3470 1.1
400 1100 980 4220 3990 1.1
500 1310 1160| 5170| 4880 1.1
630 1510 1340 6220 5880 0.9
630 6 1460 1300| 6310 5960 0.9
800 1710 1520| 7360 6960 0.9
1000 1990 1770 8610 8130 0.9
1250 2350 2090 10260 9690 0.9
1600 2760 2450 12400 11730 0.9
2000 3400 3050 15300 14450 0.7
2500 4000 3600 18180 17170 0.7

 
 
 
 
 
modular  distribution transformer substation package substation 1
 
Product composition

NITIZED SUB STATION CONFIGURATION COMPONENTS
 
HV Compartment
Extendible & Non Extensible MV Switchgear – Ring Main Unit (RMU)
Vacuum / SF6 Circuit Breaker, RMU & HV Fuse.
RMU & Load Break Switch.
Protection & Metering Devices.
Current & Potential Transformer for Metering / Protection.
 
Transformer Compartment
Oil Immersed Transformer /
Dry Type Transformer (VPI)
 
LV Compartment
LV Distribution Board
LT Control Panel with Incomer ACB & Outgoing MCCB
APFC Panel
LV Switch fuse unit
Instrumentation and Metering
 
Illumination
Internal Lightning & Door Limit Switches, Tailor made enclosures mounted on the transformer under base to provide single lift complete
installation with theft proof design.
 
 
Applications
USS (Unitized Sub Stations) / Package Sub Station are ideally suited for new residential and commercial complexes as it can be placed on Ground, partially or totally below / above ground level. Mainly used by Power Utilities, Multiplexes, Hotels, Hospitals, Shopping Malls, Software Parks, Residential Complex, Airport etc.

modular  distribution transformer substation package substation 2
 
Service Centre
 
The shell of the box is made of aluminum-coated zinc steel plate and container manufacturing  technology, and the design is beautiful. On the premise of ensuring the reliability of power supply, the shell color of the box-type substation is selected, so that it is easy to be in harmony with the surrounding environment Especially suitable for urban construction.
 
Such as: Urban residential  areas, stations, ports, airports, parks, green belt and other densely populated areas, it can be  used as a fixed substation, can also be used as a mobile substation, with decorative and  beautifying the environment.
 
modular  distribution transformer substation package substation 3
 
 
 

Get in touch with us

Enter Your Message

You Might Be Into These