Nidec NE300-4T0040G/0055PB - 1.4 Specifications

NE200/300 Series Drive User Manual
6 Chapter 1 Introduction to NE200/300 Series Drive
1.4 Specifications
NE200
NE300
Control
features
Control mode
Closed-loop
vector (VC)
Open-loop
vector (SVC)
V/F
control
Closed-loop
vector (VC)
Open-loop
vector (SVC)
V/F control
Startup torque ----
0.5Hz
150%
1.5Hz
150%
0.00Hz
180%
0.5Hz
150%
1.5Hz
150%
Speed adjust range ---- 1:100 1:50 1:1000 1:100 1:50
Speed stabilization
precision
---- ± 0.2% ± 0.5% ± 0.02% ± 0.2% ± 0.5%
Torque control ---- Y N Y Y N
Torque precision ---- ± 10% ---- ± 5% ± 10% ----
Torque response time ---- <20ms ---- <10ms <20ms ----
Key Function
Length control; Drooping control
S curve Acc./Dec;
Autotuning; Torque tracking
Switching Torque/ Speed control mode; Multi-function I/O terminals
Undervoltage adjustment; Torque limit; Multi-steps operation
Flying start, Slip compensation; Rich PID; Simple PLC (On board)
Manual/auto torque boost; Current limitation; AVR Function;
AC operation grounding switching
Freq. setting mode
Terminal pulse input (X4, X5)
Keypad, terminal up/down, communication (host), analog input AI1 AI2
Output Freq. 0.0~550.0Hz
Starting frequency 0.0~60.00Hz
Acc./Dec. time 0.01~3600s 0.1~3600s
Dynamic braking
400V Braking unit action voltage 650~750V
200V Braking unit action voltage 360~390V