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ESTUN PRONET-E-50D Servo Driver | 5kW 50A 400V AC 3-Phase
Product Overview
Active (In Production)
The ESTUN PRONET-E-50D is a high-power AC servo driver from the ProNet-E series, designed for demanding industrial automation applications requiring robust power delivery and precise motion control. With a rated output of 5kW, 50A current capacity, and three-phase 400V AC power supply, this driver delivers exceptional performance for heavy-duty applications.
Model Number Breakdown
PRONET-E: ProNet-E series (enhanced version with CANopen)
50: 50A rated current (5kW power class)
D: 400V AC voltage class
Key Features
5kW High Power Output: 5.0 kW rated output with three-phase 380-440V AC power supply
50A Current Rating: High current capacity for demanding high-torque applications
400V AC Three-Phase Input: High voltage design for efficient power delivery
Multiple Control Modes: Switchable among Position, Speed, and Torque control
Dual Communication Protocols: MODBUS and CANopen support
High-Performance Control: SVPWM control method with 1:5000 speed control range
Advanced Auto-Tuning: Online auto-tuning with real-time load inertia identification
Built-in Regeneration: Internal regenerative resistor included
Rich I/O Interface: 8 programmable inputs and 4 programmable outputs
Panel Operator: Built-in 5-digit 7-segment LED display
Comprehensive Protection: Overcurrent, overvoltage, undervoltage, overload, and overheat protection
Technical Specifications
Specification
Value
Part Number
PRONET-E-50D
Brand
ESTUN Automation Technology Co., Ltd.
Series
ProNet-E Series
Product Status
Active (In Production)
Rated Output
5.0 kW (5000W)
Current Rating
50A
Input Voltage - Main Circuit
Three-phase 380-440V AC (+10%/-15%), 50/60Hz
Input Voltage - Control Circuit
Single-phase 380-440V AC, 50/60Hz
Control Method
SVPWM (Space Vector Pulse Width Modulation)
Control Modes
Position control, Speed control, Torque control
Speed Control Range
1:5000
Communication Protocols
MODBUS (RS-485), CANopen
I/O Inputs
8 channels (programmable)
I/O Outputs
4 channels (programmable)
Operating Temperature
0°C to 55°C
Protection Class
IP20 (for control cabinet installation)
Control Modes
Control Mode
Description
Typical Applications
Position Control
Pulse train input for precise position command
CNC machinery, pick-and-place, positioning tables
Speed Control
Analog or internal speed command
Conveyors, spindles, winding/unwinding
Torque Control
Analog torque command
Tension control, pressing, clamping
Communication Protocols
Protocol
Interface
Capability
MODBUS
RS-485
1:n communication, up to 31 axes, PLC/HMI integration
CANopen
CAN bus
Real-time control, multi-axis synchronization, CiA 402 profile support
Applications
Large CNC Machinery - Heavy-duty milling, routing, and cutting equipment
Industrial Robotics - Large articulated arms and heavy-load handling robots
Automated Production Lines - High-power conveyor systems and transfer lines
Metal Processing Equipment - Presses, stamping machines, and forming equipment
Packaging Machinery - High-torque wrapping, filling, and sealing equipment
Material Handling Systems - Large conveyors, elevators, and automated storage
Printing & Converting - Web handling and tension control applications
Textile Machines - Heavy-duty winding and processing equipment
Woodworking Machinery - Large CNC routers and engraving machines
Injection Molding Machines - Precision positioning and material feeding
Important Configuration Note: For proper operation, set parameter Pn005.3 according to the specific motor model being used with this driver.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Exporter,Seller,Manufacturer,Trading Company
Year Established:
2013
Total Annual:
2000000-5000000
Employee Number:
20~50
Ecer Certification:
Verified Supplier
Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso... Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso...