Hoisting Low Voltage Variable Frequency Drive Wobble Frequency Control

Delivery Time:2 weeks
Certification:UL,CE

Hoisting Low Voltage Variable Frequency Drive Wobble Frequency Control
 
 
Quick Detail:
 

Model: AD200-4T-037G/045P  AD200-4T-037G/045PBPower capacity (KVA):56Rated Input current(A):76Rated output current(A):75Applicable motor(KW/HP):37/50

 
Specifications:

Control characteristics	V/f patterns	V/f control Sensor-less vector control 1 Sensor-less vector control 2
Speed range	1:50 (V/f control) 1:100 (sensor-less vector control 1) 1:200(sensor-less vector control 2)
Speed accuracy	±0.5% (V/f control) ±0.2% (sensor-less vector control 1 & 2)
Speed fluctuation	±0.3% (sensor-less vector control 1 & 2)
Torque response	< 10ms (sensor-less vector control 1 & 2)
Starting torque	0.5Hz: 180% (V/f control, sensor-less vector control 1) 0.25Hz: 180% (sensor-less vector control 2)
Basic functions	Carrier frequency	0.7kHz～16kHz
Overload capability	G Model:150% Rated Current 60s,180% Rated Current 10s,200% Rated Current 1s. P Model:120% Rated Current 60s,145% Rated Current 10s,160% Rated Current 1s.
Torque boost	Automatic torque boost；Manual torque boost 0.1%～30.0%
V/F Curve	Three ways:Three ways: straight; multi-point type; N Th-type V / F curve(1.2 Th -type,1.4 Th -type,1.6 Th -type,1.8 Th -type,2 Th -type)
Acceleration and deceleration Curve	Line or curve acceleration and deceleration mode. Four kinds of acceleration and deceleration time,Ramp Time Range :0.0～6000.0s
DC brake	DC brake start frequency: 0.00～600.00Hz DC brake time:0.0s～10.0s DC brake current:0.0%～150.0%

The device is configured with operation panel, and support Chinese interface, which can be installed in transmission cabinet door flexibly;Frequency inverter is superimposition of rectification module and inverter, which is easy for replacement and convenient for maintenance.Strong control performance: use imported core controller and guarantee complete realization of control function of its frequency inverter;Wide application range: the performance of frequency inverter is strong, which can satisfy various use working status;Convenient maintenance: power unit uses handcart style installed cabinet structure, which is convenient for dismantling and installment, and it can bed configured with maintenance tools, and shorten maintenance time significantly;Strong anti-EMC capacity: power unit and control unit are separable, and it is convenient for frequency inverter to form cabinet and anti-interference capacity is strong; Strong heat dissipation capacity: use bottom blowing cooling method of centrifugal turbine blower, copper board radiator structure, and cooling efficiency is higher; power unit configuration: it can realize big capacity output in parallel with power unit, and improve equipment interchanging property, and spare parts are less;