High-Quality Electrical Transformer with Stainless Steel and 12-Month Warranty

• Customization: Available
• Warranty Period: 12~24 Months
• Material: Stainless Steel
• Model NO.: YB-12
• Customized: Yes
• Delivery: 4-6 Weeks
• MOQ: 1 Set
• Transport Package: Wooden Box
• Specification: 220*216*230
• Trademark: KEXR
• Origin: China
• HS Code: 85042100
• Production Capacity: 200sets/Per Year
• Package Size: 240.00cm * 230.00cm * 250.00cm
• Package Gross Weight: 399.000kg

Product Description

Kexun Electric Co., Ltd., a leading Chinese manufacturer, is renowned for crafting high-quality YB-12 Miniaturized European Box Type Substations. Our products boast simplicity in usage, ease of transportation, and an eco-friendly, pollution-free design, coupled with formidable corrosion resistance. These substations are extensively applied in the urban power grid rejuvenation, residential communities,industrial parks, and bustling business centers, as well as various indoor and outdoor environments.


Environmental Conditions of Use
Altitude: The Miniaturized European Box Type Substation is designed for operation at altitudes up to 4000 meters.
Temperature range: -25~40ºC
Relative humidity: The daily average does not exceed 95%, with the monthly average staying within 90%;
Installation location: No risk of fire, explosion hazards, conductive dust, corrosive chemical gases, or intense vibration. Should conditions exceed these limits, please consult with our company for tailored solutions.

Performance parameter tables

Technical parameters of load switch

Serial Number	Item	Unit	FN12-12	FN25-12 Vacuum load switch
1	Rated voltage	kV	10
2	Max operating voltage	kV	12
3	Rated frequency	Hz	50
4	Rated current	A	630
5	Rated breaking load current	A	630
6	Thermal stable current	kA/S	20/2	20/4
7	Dynamic stable current	kA	50
8	Short circuit closing current (peak value)	kA	50
9	Full load breaking times	Time	20	10000
10	Mechanical life	Time	2000	10000
11	1Min power frequency withstand voltage (phase to ground)	kV	42
12	Lightning impulse voltage(phase to ground)	kV	72

Technical parameters of High voltage fuse

Serial Number		Rated voltage (kV)	Rated current (A)	Break current (A)	Fuse rated current  (A)
UK model	CN model
SDLJ	XRNT-12	12	40	31.5	6.3, 10, 16, 20, 25, 31.5, 40
SFLJ		12	100	31.5	50, 63, 71, 80, 100
SKLJ		12	125	31.5	25

Technical parameters of Low voltage circuit breaker

Model	Release form	Release rated current	On-off ability kA(AC 380V)
DW15-630	Thermoelectromagnetic type	315, 400, 630	40
DW15-1000	Thermoelectron type	630, 800, 1000	50
DW15-1600		1600	50
DW15-2500		1600, 2000, 2500	60
CW1-2000	Intelligent type	630, 800, 1000, 1250, 1600, 2000	65(80)
CW1-3200		2000, 2500, 3200	100

Why Choose KEXR?

Product advantages:Our Miniaturized European Box Type Substations are protected by numerous patents and have achieved various esteemed certifications (ISO9001, 3C, etc.).,Exceptional product quality underpins our strong market presence.
Price advantages:Committed to affordability, KEXR employs a strategy of small profits yet rapid turnover to ensure prolonged business viability. Consequently, our pricing is more competitive, falling below industry averages. Additionally, we offer a progressive discount scheme where bulk purchases yield greater savings.
Quality assurance advantages:KEXR provides an outstanding 12-24 month warranty on most products, surpassing that of industry counterparts.
Unique customization scheme: Acknowledging the diverse needs of our clients, we offer bespoke products tailored to various operational scenarios.