Lester Motor

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Unit pc

Supply Capability:: 1000 Units per Month pc/month

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We have professional management and technical teams led by senior engineers and other professionals. To ensure product quality and

credibility, the company owns advanced processing equipment, perfect testing equipment and quality management system.

Starter motors and generators can be widely used in heavy vehicles, special vehicles, luxury buses, construction machinery and other kinds of vehicles. With excellent technical performance and reliable quality, Boya products have been traded to all over China. Moreover, a number of machine parts and components have been exported to many other countries and regions in the Middle East, Southeast Asia, Europe and

America. The company has gained very good credibility and reputation to win the market by our excellent quality, cost-effective products and

professional services.

We are willing to cooperate with overseas partners for our better future.

Q:How to use digital multimeter to detect the quality of 36 volt low voltage lighting transformer?: If there is no painting can be used with a diode symbol file (measuring probe connected to the capacitor to hear a sound if the table does not ring at the table and then the general display is 1, then the pen on the emergence of the phenomenon that the capacitance is still good. If one table has been ringing that received the capacitor capacitor breakdown is broken)

Q:The transformer zero line has broken, has the result to the household illumination circuit?: The power supply system in three-phase four line zero line is broken, the breakpoint of the single-phase circuit (220V) electrical burn by voltage to 380V. I met, the incandescent lamp suddenly particularly bright then the blow up of internal fuse TV has burned out. So in the three-phase four wire power supply system zero line asked to do repeat grounding in households is the reason.

Q:Why is the two side of the lighting transformer grounded?: The metal shell transformer grounding grounding protection is called: under normal circumstances is not charged, electrical metal and in the damaged insulation or other circumstances may be charged part (i.e. metal structure and insulation electrical parts part) and grounding wire connected to a reliable way to protect people.

Q:Lighting, lights, transformers, bulb brightness is too low, what's the matter?: If you share a power line, you must calculate the current and select the appropriate wire to ensure normal pressure drop and safe use.

Q:Can the 500 volt lighting transformer be changed into an electric welder?: The no-load voltage is higher (about 70~90 V), the arc can be smoothly started, and the voltage will be reduced to about 30 V when welding.

Q:Power and lighting transformers, lighting quality will be affected much?: The quality of transformer itself, coupling coefficient, overload capacity, as well as the impact current of the bulb, the cold resistance of the filament and the starting factor at the same time, it is better to choose the 400VA transformer.

Q:How many power illuminator can 5Kva 36V transformer drive?: The load capacity of the transformer is 70% of its nominal power, so it is concluded that the transformer you provide can drive the 3.5KVA 36V lighting appliance (which is used in normal condition and environment)

Q:How to calculate the rated capacity of small transformers for lighting purposes?: In view of the power [kVA] conversion of each load, multiplied by the amount of consumption, according to the importance of the load, equipment location, voltage statistics, set the load line and load place of plastic case transformer capacity and its connection position. The future load power equipment shall be judged on the basis of prior installation or consideration of the economy in terms of equipment addition, installation, etc..

Q:Does the lighting work properly? Doesn't that power equipment start voltage unstable?: Connection mode:N circuit breaker is caused by breaker of outlet line of transformer main cabinet.The branch circuit breaker divides the power, the electricity and the lighting power.

Q:How many can you bring with 220V? How many can you bring with 380V? There are 3 terminals on the transformer. There are 220V, 380V, 0, three terminals. 220V is the 220V terminal and the 0 connection. How can the 380V be connected? Is it 380V and 0 or 380V and 220V?: Now is the three standard power supply, fire, fire and a single, zero line is three 220V, the fire is 380V. 40W lights can be 25.

Our company aims to develop more business opportunities by creating branding products for clients."First quality and integrity along with effective and professional services" is our corporate culture. We also have been adhering to the business approach and dedication of "technology to improve quality and services to create profit" to provide better products and more satisfactory services for new and existing customers. We warmly welcome worldwide clients, and wish our efforts will bring you complete satisfaction.

1. Manufacturer Overview
Location	shijiazhuang ,China
Year Established	2003
Annual Output Value	Above US$10 Million
Main Markets	Mid East；Western Europe；North America
Company Certifications	ISO 9001:2008；

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	XINGANG,TIANJIN
Export Percentage	0.8
No.of Employees in Trade Department	160 People
Language Spoken:	English；Chinese
b)Factory Information
Factory Size:	Above 300,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Average