St-500va Step up and Down Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Audio
• Phase: Single
• Model NO.: ST
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001
• Usage: Single-phase Transformer
• Shape of Core: EI
• Product Name: Step up and Down Transformer
• Warranty: 3 Years
• Standard: IEC60076
• Efficiency: 98%
• Voltage Accuracy: ±1%
• Design Life: 20 Years
• Transport Package: Wooden Box
• Specification: 240*350*225mm
• Trademark: AHKBDQ
• Origin: China
• HS Code: 8504339000
• Production Capacity: 50000pieces/Years
• Package Size: 45.00cm * 35.00cm * 45.00cm
• Package Gross Weight: 20.000kg

Product Description

PRODUCT DISPLAY

Switch	One button switch, convenient and fast.
Power Indicator Light	It can better know whether the machine is operating normally.
Output 110v/220v	Other countries use the 110v output. In China, it uses the 220v output.
Portable	It is easy to carry and safe and sturdy.
Heat Dissipation	It has a large heat dissipation area, high efficiency heat dissipation, and is safe and stable.

Connection method

Specification

Rated frequency	50/60Hz
Voltage change rate	≤1.5%
Working efficiency	≥98%
Design life	15-20 years

Product packaging

Company Profile

We are a professional manufacturer with 17 years of experience in electric equipments, specializing in the production of transformer (dry-type transformer, oil-immersed transformer, autotransformer, isolation transformer, etc.), voltage stabilizer, voltage regulator, switchgear,compact substation,frequency converter and other electric equipments products, and has implemented a strict and complete quality control system to ensure quality and safety, so we enjoy a good reputation in this field and are favored by domestic and foreign customers, especially in Central Asia, Southeast Asia, Africa, the Middle East, South America and other countries and regions. Customer satisfaction is our eternal pursuit, and we will continue to provide you with the most sincere, considerate and satisfactory service.Very welcome to visit our factory and establish a permanent partnership with us.

Certifications

FAQ
1. who are we?
We are based in Anhui, China, start from 2019,sell to Domestic Market(50.00%),South Asia(5.00%),Eastern Asia(5.00%),South
America(5.00%),Northern Europe(5.00%),Africa(5.00%),Eastern Europe(5.00%),Mid East(5.00%),Southeast
Asia(5.00%),Oceania(4.00%),Southern Europe(3.00%),North America(2.00%),Western Europe(1.00%). There are total about 11-50 people
in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Transformer, Voltage Stabilizer, Voltage Regulator, Frequency Converter, UPS

4. why should you buy from us not from other suppliers?
We have 20 years of experience in electric equipments and have implemented a strict and complete quality control system to ensure
quality and safety, so we have a good reputation in this field and are favored by domestic and foreign customers.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian