-
E-mail
wxb@blower.cn
- Phone
-
Address
East End of Century Avenue, Mingshui Economic Development Zone, Zhangqiu City, Shandong Province
Shandong Zhangqiu Blower Co., Ltd
wxb@blower.cn
East End of Century Avenue, Mingshui Economic Development Zone, Zhangqiu City, Shandong Province
This product is a key mechanical equipment suitable for industries such as environmental protection, power plants, metallurgy, petroleum, and chemical engineering. The core control unit mainly uses imported or domestically renowned brand frequency converters. As a variable frequency motor starting device for communication between 380-660v, frequency 0-60hz, and power 0.15-500kw, it has the characteristics of wide speed regulation range, excellent speed stability, fast dynamic response, and reliable motion, especially in terms of energy saving. It can also perform multi-stage speed automatic control.
Power supply voltage: three-phase AC 380V-660V, 0-60Hz;
Applicable motors: 0.5kw-500kw variable frequency motors;
Starting methods: voltage ramp starting, current limiting starting, sudden jump starting, etc;
Base voltage: adjustable from 25-75%;
Current limiting range: adjustable from 1.0-4.5 times the rated current;
Stopping methods: free parking, soft parking;
Smooth start-up with minimal damage to mechanical equipment;
On equipment that requires speed regulation, significant energy savings are achieved;
The cabinet adopts customized box body or Ggd standard cabinet.
Shandong Zhangqiu Blower Co., Ltd
After sales service and quality assurance commitment
Shandong Zhangqiu Blower Co., Ltd. has always attached great importance to product quality. In November 1996, it officially passed the GB/T19001-IS09001 quality certification and has consistently implemented it. At the same time, Shandong Zhangqiu Blower Co., Ltd. has always regarded after-sales service as a crucial task, and the idea of "meeting the urgent needs of users and thinking what users think" has long been integrated into the conscious actions of all employees of the company, and has made a solemn commitment to society
1. Shandong Zhanggu has 54 sales offices nationwide, equipped with dedicated maintenance personnel to solve quality problems that customers encounter during use. Company personnel can arrive at the scene within 24 hours;
2. For customers who use Zhanggu products, the company promises to arrange technical or maintenance personnel to guide installation on site according to customer requirements after equipment delivery. After installation, the company's on-site personnel will be responsible for guiding and debugging;
3. Zhanggu products implement the "three guarantees" during the warranty period, including repair, replacement, and return according to different situations;
4. For products that have exceeded the warranty period, we guarantee to provide lifelong repair parts and provide repair services according to customer requirements.
Service phone number: