Product Description

Model Number Interpretation

• 20: 20HP (15kW)

• V: GV3000/SE AC drive

• 4: 460VAC three‑phase

• 160: Standard variant, 50/60Hz

Technical Specifications

• Power: 20HP / 15kW

• Input: 380–460VAC, three‑phase, 50/60Hz

• Input Current: 32.7A RMS

• Output Current: 27A continuous

• KVA Rating: 26.1 KVA

• Power Loss: 600W

• Enclosure: NEMA 1 (IP20), panel‑mount

• Dimensions: 463 × 288 × 238 mm

• Weight: ~15.75 kg

• Regulation: V/Hz (110% cont.) / Vector (150% for 1 min)

• Protection: OV/UV/OC/OL/OT, short‑circuit, ground fault

Interface & Communication

• Power Terminals: L1/L2/L3 (in), U/V/W (out)

• Control I/O: 8 digital in, 2 relay out, 2 analog in (4–20mA/0–10V), 2 analog out (0–10V)

• Communication: RS‑232 (onboard, front access door)

• Keypad: Built‑in LED keypad for local control/monitoring

Core Functions

• Dual Regulation: Switchable V/Hz (simple) or vector (high torque/accuracy)

• High Torque: Vector mode delivers 150% torque for 1 minute

• Smooth Control: PWM technology, adjustable accel/decel

• Compact & Rugged: NEMA 1 enclosure, suitable for industrial panels

Applications

• Conveyors, pumps, fans, mixers, extruders

• General manufacturing, HVAC, material handling

• Retrofit for legacy 460VAC AC motor systems

Installation & Maintenance

• Mount vertically; allow 100mm clearance top/bottom for cooling

• Use shielded cables for control signals

• Recommended fuse: 60A

• Periodically clean filters; check terminals for tightness

• Operating temp: 0–40°C; avoid moisture/dust