Pre-Installed Stainless Steel Urban Distribution Transformer with 12-24 Months 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. proudly manufactures the premium YB-12 Miniaturized European Box Type Substation in China, delivering high-quality solutions for modern power needs. Our products are remarkably user-friendly, effortlessly transportable, and designed with a keen sense of environmental responsibility, ensuring they are pollution-free and boast exceptional corrosion resistance. These substations are indispensable in urban power grid reconstructions, residential areas,industrial parks, and bustling business centers, as well as a wide range of indoor and outdoor environments.


Environmental Conditions for Use
Altitude: The Miniaturized European Box Type Substation is suited for operations within 4000 meters
Temperature: Optimal range of -25~40ºC
Relative Humidity: The daily average does not exceed 95%, while the monthly average remains below 90%.
Installation Site: No environments with fire risks, explosive hazards, conductive dust, chemically corrosive gases, or severe vibrations. For conditions beyond these, consult with us 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 patented and hold numerous certifications (ISO9001, 3C, etc.),ensuringexcellent product quality serves as the cornerstone of our industry leadership.
Price Advantages:At KEXR, we prioritize customer value by believing that smaller margins and higher turnover ensure long-term business sustainability. Our pricing strategy is deliberately set below industry averages with a progressive discount structure, rewarding larger purchases with greater savings.
Quality Assurance Advantages:We offer an impressive 12-24 month warranty on most KEXR products, surpassing many of our competitors.
Unique Customization Scheme: Tailored to the distinct requirements of our clients, we craft customized products to seamlessly fit diverse application scenarios.