ZK AS850 Series 380V 2.2-75kW Universal Servo Drive for PMSM Motors with 0-400Hz Frequency Range
Price:
520USD per unit
MOQ:
1 PCS
Delivery Time:
5-10days
Brand:
ZK
Product Description
Product Overview
The ZK AS850 Series is a high-performance universal servo drive designed for permanent magnet synchronous motors (PMSM) in injection molding applications. This advanced drive system delivers exceptional energy efficiency, precise control, and robust performance for industrial hydraulic machinery.
Key Features & Benefits
- High Energy Efficiency: Up to 60% energy savings compared to traditional fixed pump systems, with potential for 75% savings in specific injection conditions
- Powerful Overload Capability: 180% rated torque for 30 seconds at 0 speed for excellent pressure holding
- Quick Response Time: Frequency response up to 50ms for rapid system adjustments
- High Precision Control: Superior flow and pressure control accuracy for consistent performance
- Reduced Operating Temperature: Lowers oil temperature by 5-10°C for extended component life
- Extended Pressure Holding: Ideal for applications requiring long pressure cycles on thick-walled components
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 3 phase 380V ±15%, 50/60Hz |
| Output Voltage Range | 0 to 380V |
| Output Frequency Range | 0.00 to 400.00Hz |
| Power Range | 2.2kW to 75kW |
| Mounting | Wall mount with IP20 protection |
| Cooling Method | Force cooling with fan control |
| Encoder Type | Rotary transformer |
| Pressure Reference | External analog signal (0-10V) |
| Flow Reference | External analog signal (0-10V) |
| Control Inputs | 9 channel insulation input |
| Control Outputs | 3 channel insulation input |
| Analog Output | 1 channel output |
| Operating Temperature | -10°C to 50°C |
| Operating Humidity | ≤90% (non-condensing) |
| Maximum Altitude | 1000m below sea level |
Protection Features
- Input phase missing protection
- Input under voltage and over voltage protection
- Over current and overload protection
- Motor overheat protection
- External interference protection
- Encoder fault detection
Application Industries
• Injection molding machines
• Pressure die casting machines
• Brick manufacturing machinery
• Shoes manufacturing equipment
• Pressing machines
• Aluminum extrusion machines
• Hydraulic CNC punching machines
• Civil engineering machinery
• Other hydraulic machinery systems
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ZK Electric Technology Co., Ltd.
Location
Guanlida Building, NO. 269 of Qianjin Road, Xin'an street,Bao'an,Shenzhen,Guangdong,China
Contact Person
Huang