| Customization: | Available |
|---|---|
| Application: | Universal, Industrial |
| Function: | Control, Driving |
|
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Connection Mode: Experience seamless integration with our motor's versatile connection mode, ensuring a hassle-free setup for your advanced air conditioning solutions.
| Motor model | Power supply | Number of phases | Number of poles | Output power | Current | Reference speed |
| Model | Vot | Phase | Poles | Output | Current | Speed |
| 139BLDC-250W | AC220V | 3 | 10 | 250W | 1.05A | 1000rpm |
| 139BLDC-500W | AC220V | 3 | 10 | 500W | 2.1A | 1000rpm |
| 139BLDC-750W | AC220V | 3 | 10 | 750W | 3.3A | 950rpm |
| Type | L | B | C | D | E | F | G | DD | d | H |
| 139BLDC-250W | 134 | 35 |
86 |
16.5 |
12 |
M8 |
39 |
190 |
12 |
10.5 |
| 139BLDC-500W | 149 | |||||||||
| 139BLDC-750W | 159 |
| Number | Colour | specification |
| 1 | RED | AC220V (L) |
| 2 | BLK | AC220V (N) |
| 3 | YEL/GRN | PE |
| Number | Colour | specification |
| 1 | BLU | +5V |
| 2 | GRN | RS485 A |
| 3 | WHT | RS485 B |
| 4 | YEL | GND |
| Number | Colour | specification |
| 1 | BLU | +10V |
| 2 | WHT | VSP |
| 3 | YEL | GND |
Changzhou Joinbrain Motor Co., Ltd. Nestled in the illustrious motor manufacturing heartland of China, the Wujin Economic Development Zone in Changzhou, our esteemed company strategically positions itself as a beacon of innovation and excellence. Within our extensive production facilities, spanning an impressive 8,000 square meters, our expertise shines in pioneering development and meticulous manufacturing of motors, meticulously crafted for a diverse spectrum of applications, including central air conditioning fans, cutting-edge air energy systems, efficient water pumps, state-of-the-art evaporative air coolers, robust livestock ventilation mechanisms, dynamic permanent magnet brushless motors, high-performance cooling towers, and reliable air compressor fans, each designed to meet exacting standards. We are proud to uphold an extraordinary annual production capacity that exceeds one million units,ensuring that our production capabilities are as vast as they are versatile. Furthermore, we specialize in bespoke motor design solutions, meticulously crafted to meet the distinct specifications and unique demands of our esteemed clients.
Honored as a National High-Tech Enterprise and a Changzhou Science and Technology Enterprise, our robust product portfolio is bolstered by CCC and CE certifications, highlighting our steadfast dedication to unparalleled quality and reliability.
Our team comprises a cadre of highly skilled specialists, armed with profound expertise in motor and control technologies, fueling relentless innovation and ensuring technical excellence. Equipped with state-of-the-art production and testing facilities, we employ cutting-edge processing techniques and enforce stringent quality control measures to guarantee the unwavering reliability and superior performance of our products.
Our mission is firmly anchored on the timeless pillars of integrity and an unwavering pursuit of excellence. To perpetually enhance our product standards and operational processes, we have implemented a comprehensive quality management system that adheres strictly to ISO9001:2015 standards, ensuring exceptional service and product excellence across every phase-pre-sale, production, and post-sale.
Quality Policy:
Driven by an unwavering dedication to continuous improvement, we are committed to delivering products that not only meet but exceed the highest expectations of our customers.
Guided by our core principles of "Innovation and Integrity," we are devoted to engineering high-caliber products and fostering authentic, collaborative partnerships that propel mutual growth and success with our clients, spanning a myriad of industries.
Q1: Are you factory?
A: Yes, we have been in designing and providing excellent motors for customers. Our factory production is all under ISO9001 quality management system.
Q2: How long you could prepare samples?
A: Normally 3 days if we have the sample in hand. If customized one, about a week around
Q3: How about batch order production?
A: Normally 15-30 days, the customized or newly developed products may take more half month.
Q4: Do you inspect the finished products?
A: Yes, we do inspection according to ISO9001 standard and ruled by our experienced QC staff.
Q5: What advantage do you have?
A: For the motors, we have long enough of 24months guarantee, and for the service, we offer 24 hours technical support and barrier-free communication.
Q6: How do you do after-sale service?
A: We will send you free spare parts to replace under warranty.
Q7: what's the delivery time?
A: It depends on the order quantity. Normally delivery time will be within 15 days after receiving payment by TT.
Q8: What is your terms of payment ?
A: Payment≤5000USD, 100% in advance. Payment≥5000USD, 30% T/T in advance , balance before shipment.
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