YD3000N High-Performance Current Vector VFD 1.5–630 kW

Name: YD3000N High-Performance Current Vector VFD 1.5–630 kW
Brand: Yolico VFD

The YD3000N is a high-performance current-vector variable frequency drive (VFD) for three-phase 380 V networks, rated 1.5–630 kW. V/f, sensorless vector (SVC) and closed-loop vector (FVC) control with 150% overload for 60 s serve conveyors, mixers, hoists and demanding general machinery.

Power: 1.5–630 kWVoltage: 380V 3PHControl: V/f + SVC + FVC

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YD3000N Technical Specifications
Power range	1.5–630 kW
Input voltage	380 V 3-phase
Control mode	V/f + SVC + FVC
Overload capacity	150% for 60 s
Motor type	Asynchronous induction
Options	RS-485 comm card; optical encoder PG card

Product Description

The YD3000N delivers full vector performance on 380 V networks from 1.5 kW up to 630 kW. V/f mode covers simple speed control, sensorless vector (SVC) provides strong low-speed torque without an encoder, and closed-loop vector (FVC) with the optical encoder PG card holds precise speed and torque on the toughest loads.

An RS-485 communication card integrates the drive into plant control systems. With 150% overload for 60 seconds, the YD3000N starts loaded conveyors, agitators and hoisting gear reliably, and its parameter structure matches the rest of the YD family so commissioning knowledge transfers directly.

Key Features

1.5–630 kW on three-phase 380 V
V/f + sensorless vector (SVC) + closed-loop vector (FVC)
150% overload for 60 seconds
For asynchronous induction motors
Options: RS-485 comm card, optical encoder PG card

FAQ about YD3000N

How does the YD3000N differ from the YD3000N-CCS and IP54 versions?

The YD3000N is the standard cabinet-mounted unit for general machinery. The YD3000N-CCS adds marine certification and the YD3000N-IP54 adds a protected enclosure for dusty or humid sites — the control platform is shared across all three.

Do I need an encoder for vector control?

No for most loads: sensorless vector (SVC) gives strong low-speed torque without feedback. Add the optical encoder PG card and switch to FVC only when the process needs precise speed holding, such as winding or hoisting.