Open loop control variable frequency inverter
1. Open loop control variable frequency inverter.
key word: open loop control variable frequency inverter
The series is a kind of high-performance lower-power closed-loop vector inverter which is designed based on completely new software and hardware platform and for the purpose of meeting market demands in a better way in the industry of machine tools, winding equipments, multipoint drive equipments, printing, chemical fiber, textile equipments and so on. It features outstanding performance, concise structure, complete protection functions, flexible and rich peripheral interfaces and functions. It can be either applied in all industries or subject to secondary development according to field conditions.
2. Basic Parameters of Open loop control variable frequency inverter.
3. Main features and application of the Open loop control variable frequency inverter.
Four control modes: vector closed-loop control with PG (VC), vector open-loop control without PG card (SVC), V/F control and torque control.
- High torque at low frequency. Closed-loop vector, up to 200% start torque at zero speed; open-loop vector, up to 180% start torque at zero speed.
- Standard 5-digit two-line LED panel display, and optional LCD, HMI operation panel.
- Able to rapidly trace speed change caused by sudden change of load.
- The high frequency can be up to 400HZ through use of system macro.
4. Main parameters of Open loop control variable frequency inverter.
5. Details of Open loop control variable frequency inverter
6. Corner of Factory
7. OUR SERVICE:
8. After Service Introduction
1. The customer may call the Anyhz after-sales service hotline or the regional service hotline to seek service if there is a failure in the use of the product or if the user has problems in debugging the product parameters.
2. The customer should provide the following information: name of the contact person, contact information, machine type, number, failure phenomenon.
3. The Anyhz service engineer communicated and directed the user through the telephone and gave the troubleshooting scheme after receiving the customer's failure report.
8 All Open loop control variable frequency inverter have to go through 4 checks in the whole process:
Pump load, a wide range of products, including pumps, oil pumps, chemical pumps, mud pumps, sand pumps, etc., there are low-pressure low-capacity pumps, high pressure and large capacity pumps. Many water companies, such as water pumps, chemical industries, chemical pumps, reciprocating pumps, non-ferrous metals and other industries such as mud pump use frequency control, having very good results.
Q1: What's your standard package and printed logo?
A1: Carton box for 0.4-7.5 kw ; 7.5 kw or above power we use the woden crate packing.
Free of charge for customized logo printed exceed 10000 sets or is on the buyer's account
10. Open loop control variable frequency inverter Wirings diagram