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Home > Product > Frequency Inverter > PR7100 Series

PR7100 Series:0.4~160kw

Operation mode:340V-460V Three-Phase

Application area:Transmission equipment、Factory ventilation equipment、Packaging Machinery—Stretch Film Packaging Machine

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PR7100 series inverter of Proflex is a high reliability ,small size inverter that supports: multiple internationally leading drive control technologies,Including Vectorized V/Fcontrol technology (WF) and sensorless vector control technology (SVC); speed and torque control.


1. 50℃ ambient temperature, full load running;

2. One of the smallest size series;

3. High reliability, targe volume application;

4.Protection function: over-current, over-voltage, overload, overheating and other

multiple protection;

5. Multiple types of guarantees: Overvoltage stall, rapid current limit, overload protection,

overheating protection, off-load protection, overspeed protection, etc;


Transmission equipment、Factory ventilation equipment、Packaging Machinery—Stretch Film Packaging Machine

Model   No.The motor
    power
    (kW)
Overload   rated
    output current
    (A)
Light load   rated
    output current
    (A)
W W1/W2 H H1 H2 D D1 d
PR7100-0004S2G0.42.83.27565142133142141674.5
PR7100-0007S2G0.754.85
PR7100-0015S2G1.558.59276/81171162162132824.5
PR7100-0022S2G2.21011.5
PR7100-0007T3G0.41.51.87565162153142108294.5
PR7100-0022T3G0.752.537565142133142141674.5
PR7100-0055T3G1.54.24.6
PR7100-0110T3G2.25.66.59276/81171162162132824.5
PR7100-0185T3G49.410.5
PR7100-0220T3G5.51315.710994/992182082071531025.5
PR7100-0370T3G7.51720.5
PR7100-0550T3G112528130107/1192612502501631285.5
PR7100-0900T3G153236
PR7100-1320T3G18.53841.5190167/1772932822801801436
PR7100-0004T3G224549
PR7100-0015T3G306070245200/2104254103901881377.5
PR7100-0040T3G377585
PR7100-0075T3G45901053002664914734502061689
PR7100-0150T3G55110134
PR7100-0300T3G751501683352864914714502061709
PR7100-0450T3G9017620033528662360157029324811
PR7100-0750T3G110210235
PR7100-1100T3G13225329040033074372369030024613
PR7100-1600T3G160304340


ItemsSecifications
InputRated Voltage Range3-phase   340V-10%~460V+10%,single-phase and 3 phase 200V-10%~240V+10%,
    50~60Hz±5%, voltage unbalance <3%
OutputMaximum Output VoltageMaximum output voltage is identical to input voltage.
Rated Output Current100% rated current output
Overload CapacityHeavy Duty:150% rated current for 60s, 180% rated current for 10s and   200% rated current for 2s
Control Mode V/F(VVF) and SVC
Basic Control FunctionsInput ModeFrequency (speed) input and torque input
Start/Stop Control ModeKeypad, control terminals (2-wire , 3-wire sequence) and communication   control.
Frequency Control Range0.00 - 600.00 Hz
Input Frequency ResolutionDigital input: 0.01 Hz/ 0.1Hz, analog input: 0.1% of maximum frequency
Speed adjustable range1:50(VVF)、1:200(SVC)
Speed Control Accuracy±0.2% rated synchronous speed
Acceleration,Deceleration Time0.01-600.00 seconds/0.1 - 6000.0 seconds/1 - 60000 seconds
V/F FeaturesRated output voltage: 20% - 100% adjustable; frequency base: 1 Hz - 600   Hz
Torque BoostFixed torque boost curve, customer defined V/F curve
Start Torque150%/1Hz(VVF)、150%/0.25Hz(SVC)
Torque Control Accuracy ±8% rated torque (SVC)
AVR Output voltage remains unchangeable and input voltage varies when AVR is   active
Automatic Current LimitAutomatically limit output current to avoid frequently overcurrent trip.
DC BrakeBrake frequency: 0.01 - Maximum frequency, brake time: 0 - 30S,Brake   current: 0% - 100% rated current
Signal Input SourceCommunication, preset speed, analog input
Input and Output TerminalsReference Power Supply10V/10mA
Terminal Control Power Supply24V/100mA
Digital Input Terminal5 Digital multi-functional input terminals:X1-X5
Analog Input Terminal2 Digital multi-functional input   terminals: 1 (AI1) voltage source 0 - 10 input;
    1 (AI2) voltage source 0 - 10V inputs or current 0 - 20mA input;
Digital Output Terminal1 OC multi-functional outputs   and 1 relay multi-functional outputs.Maximum output current of OC:
    50mA;Relay contact capacity: 250VAC/3A or 30VDC/1A. EA-EC normally open,   EB-EC normally close.
Analog Output Terminal2 (M1) 0~10V multi-function analog output terminal, the maximum output   current is 2mA
Keypad DisplayLEDLED displays relevant informations of inverter.
ProtectionProtectionsShort circuit protection, overcurrent, overvoltage, undervoltage, phase   loss, overload, offload, external fault, etc.
Working ConditionInstallation SiteTo be installed indoor with an altitude less than 1,000 meters, free from   dust, corrosive gas and direct sunlight.
Ambient Temperature-10℃ - +50℃, 5% - 95%RH (no condensation)
Vibration< 0.5g
Storage Temperature -40℃ ~ +70℃
Installation MethodWall mounting, Cabinet installation
Protection DegreeIP20/IP21(Add plastic baffle)
Cooling MethodForced air cooling


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