We guarantee consistent quality for all our parts to replace the original well, by partnering with hundreds of specialized customers.
A perfect replacement for multiple original brands, more economical and affordable
We know you have choices, and we value the trust you place in us. Populace is a professional diesel generator parts manufacturer since 2006. We hold ISO, CE, SGS, and other certifications. And if you want to develop any new models, welcome to inquiry us. We can offer the best and fast OEM/ODM service.
Owning our factory, we have over 1000+ SKU in stock, and it makes our delivery time is very fast, within 1-5 days. And we invest a lot in SMT workshop, injection molding workshop, assembly workshop, packaging workshop, and testing machines to boost our capability.
Certified by:
Over 1000+SKU in stock for your choice, find anything you want.
Just provide product video, free compensation
Large inventory, 1-day delivery, MOQ only 1 pc
99.2% product qualification rate, strict management and quality control system(CE, ISO9001, SGS)
Tight and tidy packing to reduce 20% carton size, save up to 35% freight cost per container.
100% quality assurance, 100% refund for defect product(incl. freight and tax).
—— One-Stop Generator Parts Solution ——
Populace Electronic Co., Ltd. was founded in 2006 and has since become a trusted provider specializing in the technical development, manufacturing, and sales of generator parts. With a focus on innovation and quality, our product range includes AVRs, controllers, chargers, speed control boards, actuators, solenoid valves, rectifier bridges, and more.
Our factory is based in Xiamen, Fujian, China, covering an area of over 2,000 square meters. Our team includes approximately 70 employees, including 6 senior technicians.
Learn more about POPULACE
Our Workshop is dust free. All products are making in high standard
We Test all the products before sending out the factory, including materials and finished products.
We have 5 product lines to make products more than 50000pcs per month.
For assuring high quality of products, we have many professional equipment to test the products
7-9 April 2019
11-14 Sept,2019
24-26th April,2023
15-19th April and 15-19th Oct, two times for each year.
Wiring an Automatic Voltage Regulator (AVR) correctly depends on understanding whether your alternator uses self-excited shunt power (SX460), separate auxiliary sensing (AS440), or isolated 3-phase PMG excitation (MX321). This guide provides exact terminal designations from verified technical manuals, step-by-step bench testing procedures, and troubleshooting workflows.
Read More »Visit POPULACE at booth 1D04, Landmark Centre, Lagos, from November 3 to 5, 2026. Contact Grace Chen to arrange a meeting.
Read More »An SX460-to-AS440 swap is not a drop-in on paper. Both are half-wave phase-controlled thyristor regulators with the same ±1.0 % load regulation, but the AS440 shifts the sensing floor, halves thermal drift, adds droop CT and analogue inputs, and carries derating rules the SX460 sheet never mentions.
Read More »
Scan QR Code to Connect
ID: +86 13850383550
长按识别二维码或添加微信号
