IMO HD2 IP Series, Инструкция по эксплуатации

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HD2 IP55 High-ingress Protection Series inverter
Product Overview
-8-
3.3 Product specification
Function description Specification
Power input
Input voltage (V) 3PH 380V (-15%)–440V (+10%)
Input current (A) Depends on model; Section 3.6
Input frequency (Hz) 50Hz or 60Hz, allowable range: 47–63Hz
Power
output
Output voltage (V) 0–input voltage
Output current (A) Refer to section 3.6
Output power (kW) Refer to section 3.6
Output frequency
(Hz)
0–400Hz
Technical
control
performance
Control mode SVPWM control, SVC, VC
Motor type
Asynchronous motor, permanent-magnet synchronous
motor
Speed regulation
ratio
Asynchronous motor 1: 200 (SVC); Synchronous motor
1: 20 (SVC) , 1:1000 (VC)
Speed control
precision
±0.2% (SVC), ±0.02% (VC)
Speed fluctuation ± 0.3% (SVC)
Torque response <20ms SVC) , <10ms (VC)
Torque control
precision
10% (SVC) , 5% (VC)
Starting torque
Asynchronous motor: 0.25Hz/150% (SVC)
Synchronous motor: 2.5 Hz/150% (SVC)
0Hz/200% (VC)
Overload capacity
Constant Torque Mode:
150% of rated current: 1min;
180% of rated current: 10s;
200% of rated current: 1s;
Variable Torque Mode:
120% of rated current: 1min;
Running
control
performance
Frequency setup
mode
Digital, analog, pulse frequency, multi-step speed
running, simple PLC, PID, Modbus communication,
PROFIBUS communication, etc;
Realize switch-over between the set combination and
the set channel
Automatic voltage
regulation function
Keep the output voltage constant when grid voltage
changes
Fault protection
function
Fault protection function
Provide over 30 kinds of fault protection functions:
overcurrent, overvoltage, undervoltage,
over-temperature, phase loss and overload, etc
Speed tracking
restart function
Realize impact-free starting of the motor in rotating.
Retention at
transient voltage drop
Keeps running with regenerative energy when the grid
transiently drops.
Motor switchover Supports two groups of motor parameters to control
motor switchover.