The GE IS200VSV0H1BEF high-performance servo amplifier drives brushless DC and AC servo motors with precision. This module converts low-level command signals into high-power output for motor control. The amplifier operates in all four quadrants for both motoring and regenerative braking.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Servo amplifier (PWM) |
| Model Code | IS200VSV0H1BEF |
| Continuous Output Current | 10A RMS |
| Peak Output Current | 20A (for 2 seconds) |
| Output Voltage | 0–480V AC (3-phase, PWM) |
| Input Supply | 380–480V AC (47–63 Hz, 3-phase) |
| Control Signal Input | ±10V DC analog (differential) |
| Encoder Interface | Incremental (5V TTL, A/B/Z channels) |
| Commutation Method | Sinusoidal or trapezoidal (configurable) |
| Current Loop Bandwidth | 2 kHz |
| Velocity Loop Bandwidth | 200 Hz |
| Dimensions (W x H x D) | 280 x 180 x 50 mm |
| Weight | 2.2 kg |
| Internal Components | 6 x IGBTs, 3 x current sensors, 1 x DSP, 3 x optocouplers |
| DC Bus Capacitance | 680 µF (low-inductance type) |
| Protection Features | Overcurrent, overvoltage, undervoltage, overtemperature, short-circuit |
| Cooling Method | Forced air (integrated fan) |
| Power Supply | 24V DC (control logic, 1A) |
| Power Consumption | 50W (control), 4.8kW (output max) |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -25°C to +70°C |
| Protection Class | IP20 |
| Mounting | Panel or DIN rail |
| Approvals | CE, UL, CSA |
High-Power Output for Demanding Applications
The GE IS200VSV0H1BEF delivers 10A continuous and 20A peak output current. This power capability suits demanding motion control applications like machine tools and robotics. The amplifier produces 0–480V AC three-phase output using advanced PWM technology. Six IGBTs handle the high-power switching with minimal losses.
Regenerative Operation Across Four Quadrants
This servo amplifier operates in all four quadrants of the torque-speed plane. The unit provides motoring torque in forward and reverse directions. The amplifier also recovers energy during regenerative braking operations. Three current sensors monitor phase currents for precise torque control.
Flexible Feedback and Commutation Options
An incremental encoder interface accepts 5V TTL signals with A, B, and Z channels. The module supports both sinusoidal and trapezoidal commutation methods. Users can configure the commutation type through software parameters. The DSP processes encoder feedback at high speed for accurate position and velocity control.
High-Speed Control Loop Performance
The current loop achieves a 2 kHz bandwidth for rapid torque response. The velocity loop operates at 200 Hz bandwidth for smooth speed regulation. This high-performance control suits applications with dynamic load changes. The DSP executes control algorithms in real-time with minimal latency.
Comprehensive Protection for System Safety
Overcurrent protection limits output current to safe levels during faults. Overvoltage and undervoltage monitoring safeguards the DC bus and input supply. Overtemperature protection activates thermal shutdown at 85°C. Short-circuit protection immediately disables the output for catastrophic faults.
Robust Energy Storage and Power Management
A 680 µF low-inductance capacitor bank stabilizes the DC bus voltage. This capacitance stores energy for transient load demands and regenerative events. The control logic operates from a separate 24V DC supply for safety. Total power consumption reaches 4.8kW at maximum output.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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