Zhejiang Sanci Generator Drive

Zhejiang Shangchi Electric Co., Ltd. was established in 2005. It is a high-tech enterprise focusing on the field of electrical control and automation, with a modern R&D, production and service base. Its main business is in the fields of new energy vehicle drive, engineering vehicle drive, wind turbine generator set and energy-saving equipment.

A Power System Solution Provider

Based on standard DCEC engines, EMAC supplying complete power system that integrated with cooling, air intake, exhuast, control system, and other power system components such as clutch, transmission, axle, suspension, gearbox, shaft, propeller etc.

Motor&Controller Solution

With 12 years of power system supply experience and thousands of cases for different industry, EMAC can easily provides all kinds of highly customize products that meeting the requirements of different applications as well as related technical support and services.

A Trustworthy Chinese Company

With 12 years of power system supply experience and thousands of cases for different industry, EMAC can easily provides all kinds of highly customize products that meeting the requirements of different applications as well as related technical support and services.

Zhejiang Shangchi Electric Co., Ltd. is headquartered in Haining, Zhejiang. Its main business is in the fields of new energy vehicle drive, engineering vehicle drive, wind turbine generator set, energy-saving equipment, etc. It currently has 300 employees, including 120 technicians, a registered capital of 279 million yuan, and a plant area of 40,000 square meters. The company has a fully automatic processing workshop, which has reliable guarantees in scale, output, products, and quality. It was jointly funded by CRRC Group, Haining local state-owned enterprises, Zhuzhou local state-owned enterprises, non-state-owned entities and employee shareholding platforms. It is a mixed-ownership and employee-owned enterprise in the true sense through the “Double Hundred Action”… Read More

EMAC Group Limited was established in Hong Kong in 2010, aims to become a solid one-stop supplier in the power machinery industry. EMAC operating four overseas subsidiaries and owns 10 self-registered trademarks, our products are widely used in which covers energy, maritime, automotive, construction, railways and spare parts. Based on different types of DCEC engines, EMAC integrate other leading power system products into a complete power system.
With years of rich powertrain supply experience, EMAC can quickly understand and respond to customer needs, greatly reducing customer communication costs.
EMAC provides one-stop solutions covers from pre-design to components supply, from installation…Read More

With the mission of “Better Power, Better World”, EMAC gathering a brilliant well-educated team, all of EMAC’s team members are have English background, from sales to engineers, from marketing team to administration team, our good English foundation ensuing the ability of smooth communication with all customers.
EMAC also gradually builing our global services network, from branch companies to joint ventures, from local sales representatives to local after-sales services partners, we continuously expanding a global network that to provide better communication and services for our customers.
Till 2021, EMAC have branch companies and joint venture in Thailand and Singapore with after-sales service ability in this two countries. And we have sales representatives in Turkey, Spain, France and UK…Read More

As a 12 years experience profesional one-stop power system provider, EMAC have unique excellent ability with supplying complete power system for all kinds of applications.
From automotive powertrain system to industrial engine power system, from water pump drive package to complete generator set, from marine propulsion system to marine power system, by working closely with global leading companies’ factories in China, EMAC gives high-end solutions with competitive prices.
EMAC is excellent solution provider with a professional and dedicated team, we developed our advanced management system based on our past experience, and EMAC is the innovator of detailed visulization services that have professional video for every single products we sell…Read More

We cares your voice, from pre-sales communications, to sales communications, from after-sales complaints to customer review feedback, EMAC continuously collecting all kinds of qustions from customers, no matter questions on products, about business terms, marketing or manament related, helping EMAC and customers to know each other better and grow up together.
With the mission of “Better Power, Better World”, and the vision of “Help World Leverage the Power of China”, EMAC looking for business partners in each country, that can working both as branch company or joint venture, by leverage the rich resources here, business network and local service advantages in China, we hope can help all manufacturers in the world to improve their design ability, manufacturing capability, management…Read More

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Single Motor Controller

It can control 1 peak 200kW or 500kW motor;The design architecture is based on the ISO26262 functional safety standards;IGBT: domestic star, Infineon, Fuji, line diameter: 50-120 square meters;It has the functions of over voltage, undervoltage, overcurrent, short circuit, IGBT over;temperature, over temperature of motor, overspeed, active discharge, anti-slip slope, creep, fault lamping and intelligent power restriction.

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Dual Motor Controller

It can control 2 peak 60kW or 120kW motor;The design architecture is based on the ISO26262 functional safety standards;IGBT: domestic star, fast plug;Using the control software based on the AutoSAR architecture;It has the functions of over voltage, undervoltage, overcurrent, short circuit, IGBT over;temperature, over temperature of motor, overspeed, active discharge, anti-slip slope, creep, fault lamping and intelligent power restriction.

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Multi-in-one Motor Controller

It can control 1 peak 135-230kW motor;The design architecture is based on the ISO26262 functional safety standards;Using the control software based on the AutoSAR architecture;With ISO14229 UDS diagnosis service and fault snapshot function;It has the functions of overvoltage, undervoltage, overcurrent, short circuit, IGBT;overtemperature, motor overtemperature, overspeed, active discharge, intelligent powerrestriction and so on.

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Vehicle Frequency Converter

It can control 1 peak 135-230kW motor;The design architecture is based on the ISO26262 functional safety standards;Using the control software based on the AutoSAR architecture;With ISO14229 UDS diagnosis service and fault snapshot function;It has the functions of overvoltage, undervoltage, overcurrent, short circuit, IGBT;overtemperature, motor overtemperature, overspeed, active discharge, intelligent powerrestriction and so on.

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Vehicle rectifier

The rectifier cabinet is mainly composed of a set of full-bridge rectifier modules, an AC/DC module and a control board. The main function is to convert the grid voltage into the DC voltage required to pull the inverter loads and drive these loads to operate.
The CPU board of the rectifier cabinet and the vehicle controller complete data exchange through CAN communication…

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Drive Motor

With modular and simplified R&D ideas, we have built seven series of product platforms from TZ180 to TZ460, and can provide more than 100 types of drive motors according to customer needs. 17 years of experience in permanent magnet motor R&D has enabled the products to have higher quality levels.High-strength integrated aluminum alloy materials and thin-walled multi-rib structure are used to achieve lightweight design.

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