10
Speed control precision ±0.2% (vector control without PG)
Speed fluctuation ±0.3% (vector control without PG)
Torque response <10ms (vector control without PG)
Torque control
The torque control precision is 7.5% when vector control without
PG
Startup torque 150% @ 0Hz (vector control without PG)
Product functions
Key functions
Fast tracking, over-torque/under-torque detection, torque limit,
multi-stage speed operation, multiple acceleration/deceleration
time switching, auto-tuning, S curve acceleration/deceleration,
slip compensation, fan speed control, skip frequency operation,
energy saving operation, PID adjustment (sleep function),
non-stop upon instantaneous power interruption, switching of
multi-command, MODBUS communication, Fieldbus
communication, drooping control, torque control, torque and
speed control mode switching, automatic restart, DC braking,
dynamic braking; simple PLC, dwell function, two sets of motor
parameters switching
Basic frequency
0.01Hz~3000.0Hz
Startup frequency 0.00Hz~60.00Hz
Frequency setting mode
Digital panel setting, terminal UP/DN setting, host device
communication setting, analog setting (AI1/AI2), terminal pulse
setting, fieldbus communication setting
Acceleration/deceleration time 0.1~3600.0 (unit can be selected among 0.1s, s and min)
Dynamic braking capacity Braking rate is 0.0~100.0%. Please refer to Table 1-7.
DC braking capacity
G:15kW and below have built-in braking unit as standard,
18.5kW~75kW can customize built-in braking unit,braking rate:
0.0~100.0%
P:18.5kW and below have built-in braking unit as standard,
22kW~90kW can customize built-in braking unit,braking rate:
0.0~100.0%
Terminal functions Please refer to the introduction of terminal functions for details.
Protection
function
Refer to “Protection function” section for details.
Others
Efficiency
≥93% (7.5kW and below); ≥95% (45kW and below); ≥98%
(55kW and above)
Installation method Wall-mounted
Protection degree
IP20
Cooling mode Air cooling with fan control
Environment
Operating site
Indoor, away from direct sunlight, free from dust, corrosive gas,
combustible gas, oil mist, water vapor, water dripping or salt
Altitude
Used at the place lower than 1000m, (derated at the place
above 1000m, derated 1% for every increase of 100m)
Ambient temperature
-10℃~+40℃ (derated when used in the ambient temperature of
40℃~50℃)
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