1. Main Specifications| Number of Phases | 3-phase | | Enclosure Type NEMA | Open Type | | Frequency (f) | 47.5 ... 63 Hz | | Nput Voltage (Uin): | 380 … 480 V | | Package Level 1 Depth Length/Height/Width | 850 MM 580 MM 310 MM | | Product Net Weight | 42.6 kg |
2. Key Selling PointsHigh-Performance Vector Control with High Starting Torque:Features advanced flux-optimized vector control, delivering up to 160% of rated starting torque, ensuring smooth and reliable motor operation even under heavy
load starts or load fluctuations. Optimized for Pumps, Fans, and HVAC Systems:Built-in PFC (Pump and Fan Control) macro and PID controller enable easy implementation of constant pressure water supply,
variable air volume (VAV), cooling tower control, etc., eliminating
the need for external controllers and simplifying system design. Compact Design Saves Installation Space:Maintains a compact footprint for an 18.5 kW drive, supports side-by-side mounting (0 mm clearance), ideal for dense installation in small control panels—perfect for
OEMs and space-constrained applications. Standard Safe Torque Off (STO) Function:Integrated Safe Torque Off (STO) function complies with SIL 2 / PL d safety standards, automatically cutting motor power during
maintenance or emergency stops, enhancing operational safety. Rich Communication Options for Easy Integration:Standard Modbus RTU interface; optional PROFIBUS DP, DeviceNet, Ethernet/IP, BACnet MS/TP, enabling seamless integration with PLCs, DCS, or Building
Management Systems (BMS) for remote monitoring and data exchange.
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