SD650 Servo Drive for Electro Hydraulic Control System

SD650 servo drive for Electro Hydraulic Control System Overview

The SD650 electro-hydraulic servo driver enables the output of the system to change automatically, quickly, and accurately following the change of the input. Moreover, the output power is greatly amplified, and the electro-hydraulic Servo System integrates the advantages of both electric and hydraulic.

1. Built-in brake unit, safety comes with you.
2. Strong overload capacity, stable under high load conditions.
3. Forced air cooling, intelligent temperature control, cooling to the end.
4. A variety of protection functions escort VEICHI electro-hydraulic drives.
5. AC220V/380V/480V multiple types to choose from, adapt to a variety of electrical environments.
6. Pressure and flow double closed loop, vector weakening PID, fast response, and accurate control coexist.
7. Built-in CAN, RS485 multiple communication, easy to achieve multi-pump fusion.
8. Dark gray metal shell, external terminal panel, set convenience, safety, and beauty in one.

Metal appearance, external terminals, beautiful and practical

1. Dark gray metal appearance, calm atmosphere and connotation.
2. The external terminal panel makes wiring more convenient and faster.
3. Isolated terminal interface, input, and output are safe and reliable.

High efficiency and energy saving, for you to increase income and reduce expenditure.

1. Pressure and flow double closed-loop control, the oil circuit is supplied on demand.
2. Eliminate high-pressure overflow, reduce waste, and save energy 20%-80%.
3. Reduce the number of hydraulic oil cycles and minimize oil temperature.

Precise closed-loop control, fast but stable

1. PID closed-loop control improves pressure stability, and the fluctuation is less than 1%.
2. The pressure response is fast, and the response time is 20ms.
3. Cooperate with vector and field weakening control mode, bring high repeat accuracy.

Multiple communication protocols, easy to achieve multi-pump confluence

1. Built-in CAN and 485 communication methods to realize confluence and shunt switching control.
2. The communication is fast and accurate, and the working master pump and the slave pump are seamlessly connected.
3. Cooperate with an electromagnetic reversing valve to switch to an independent system.

Multiple protection and double cooling, escort SD650

1. It has multiple protection functions such as phase loss, short circuit, and overheat detection.
2. Professional heat dissipation air duct design can operate well in harsh environments such as oily smoke.
3. The built-in braking unit, slow down and reach home safely.

Different power and voltage options, there is always one suitable for you

1. The voltage levels are AC220V/380V/480V, which is suitable for a variety of electrical environments.
2. Various specifications and models, power range from 0.75Kw-110Kw.
3. VEICHI SD650 series drivers can drive permanent magnet synchronous motors.

SD650 Servo Drive for Electro Hydraulic Control System Video

Industrial Applications for SD650 Servo Drive for Electro Hydraulic Control System

Applications：Injection molding machine, machine tools, metallurgy, construction machinery, agricultural machinery, automobile industry, textile industry, etc.