Operation mode:Single Phase 220V 0.4-7.5kW ; Three phase 380-440V:5.5~280kW
Application area:
PR7000 Series inverter is the best product that Prostar devote to its users, As a general series of top-guality, multifunction and noise PR7000 series inverter can meet your requirements for various applications upgraded for the purpose of general applications. This inverter opens
more than 130 function codes to users that can deduce much more operations and codes. By blocking design, the measure of torque elevation is strengthened, the system function is enriched and the anti-jamming capacity and maneuverability is improved too. PR7000 series of AC drives is a kind of high-quality multifunction, low-noise and large-torque general-type AC drives that can meet wide-ranging application.
Free Running and Keypad Control;
Analogue Control and Analogue Input Compensation;
Keypad and terminal digital speed Control;
Multi-speed Control (including multi-speed running, automatic circulating running, 8-stage speed running, compound speed control). And code timing speed control, PC or PLC speed control;
Jogging speed control, external analog signal speed control;
Definition for Definable terminals;
Stall Adjustment and Output with Restriction on Currents;
V/F control and voltage vector mode Output Torque Promotion;
Speed-drop Compensation;
Current Coefficient and Output Current Compensation;
Timing Control and the Token Output;
DC brake;
Special built-in PI adjuster for closed-loop control;
Controlled by keypad, 485 communication control box, PC and PLC, and 125 pieces of inverter can be operated at the same time;
Controller more than 200 function codes available port of external control by RS485;
Current and voltage stalling adjustment provided;
Standard Two-line type and three-line type of terminal control for more flexible manipulation;
Remarks | Structure Code | External Dimension(AxBxH) | Mounting Size(W x L) | Mounting Bolt |
Plastic Housing | BO | 105 x 120 x 150 | 94 x 139 | M4 |
B2 | 125x 140x 170 | 114x160 | M5 | |
B3 | 143 x 148x200 | 132x187 | M5 | |
B4 | 162x 150x250 | 145x233 | M5 | |
B5 | 200 x 160x300 | 182x282 | M6 | |
Metal Hanging | C1 | 225 x 220 x 340 | 160x322 | M6 |
C2 | 230 x 225 x 380 | 186x362 | M6 | |
C3 | 265 x 235 x 435 | 235x412 | M6 | |
C4 | 314x235x480 | 274x464 | M6 | |
C5 | 360 x 265 x 555 | 320x530 | M8 | |
C6 | 411 x 300 x 630 | 370x600 | M10 | |
C7 | 516x326x760 | 360x735 | M12 | |
C8 | 560 x 326 x 1000 | 390x970 | M12 | |
C9 | 400 x 385 x 1300 | 280x1272 | M10 | |
CA | 535 x 380 x 1330 | 470x1300 | M10 | |
Metal Cabinet | DO | 580x500x 1410 | 410x300 | M16 |
D1 | 600 x 500 x 1650 | 400x300 | M16 | |
D2 | 660 x 500 x 1950 | 450x300 | M16 | |
D3 | 800 x 600 x 2045 | 520x340 | M16 | |
D4 | 1000x550x2000 | 800x350 | M16 |
Product List
Remarks | Model | Applicable Motor(kW) | Rated output Current(A) | Structure Code | Cooling Mode |
220V Single-Phase Plastic Hanging | PR7000-0004S2G | 0.4 | 2.5 | B0 | Self-cooling |
PR7000-0007S2G | 0.75 | 4.5 | B0 | Air Cooling | |
PR7000-0015S2G | 1.5 | 7 | B2 | Air Cooling | |
PR7000-0022S2G | 2.2 | 10 | B3 | Air Cooling | |
380V Three-Phase Plastic Hanging | PR7000-0007T3G | 0.75 | 2 | B2 | Air Cooling |
PR7000-0015T3G | 1.51 | 4 | B2 | Air Cooling | |
PR7000-0022T3G | 2.2 | 6.5 | B2 | Air Cooling | |
PR7000-0037T3G | 3.7 | 8 | B4 | Air Cooling | |
PR7000-0040T3G | 4 | 9 | B4 | Air Cooling | |
PR7000-0055T3G | 5.5 | 12 | B5 | Air Cooling | |
PR7000-0075T3G | 7.5 | 17 | B5 | Air Cooling | |
380V Three-Phase Metal Hanging | PR7000-0110T3G | 11 | 23 | C1 | Air Cooling |
PR7000-0150T3G | 15 | 32 | C2 | Air Cooling | |
PR7000-0185T3G | 18.5 | 38 | C3 | Air Cooling | |
PR7000-0220T3G | 22 | 44 | C3 | Air Cooling | |
PR7000-0300T3G | 30 | 60 | C4 | Air Cooling | |
PR7000-0370T3G | 37 | 75 | C5 | Air Cooling | |
PR7000-0450T3G | 45 | 90 | C5 | Air Cooling | |
PR7000-0550T3G | 55 | 110 | C6 | Air Cooling | |
PR7000-0750T3G | 75 | 150 | C6 | Air Cooling | |
PR7000-0900T3G | 90 | 180 | C7 | Air Cooling | |
PR7000-1100T3G | 110 | 220 | C7 | Air Cooling | |
PR7000-1320T3G | 132 | 265 | C8 | Air Cooling | |
PR7000-1600T3G | 160 | 320 | C8 | Air Cooling | |
PR7000-1800T3G | 180 | 360 | C9 | Air Cooling | |
PR7000-2000T3G | 200 | 400 | CA | Air Cooling | |
PR7000-2200T3G | 220 | 440 | CA | Air Cooling | |
PR7000-1100T3G | 110 | 220 | DO | Air Cooling | |
PR7000-1320T3G | 132 | 265 | D1 | Air Cooling | |
PR7000-1600T3G | 160 | 320 | D1 | Air Cooling | |
PR7000-2000T3G | 200 | 400 | D2 | Air Cooling | |
PR7000-2200T3G | 220 | 440 | D2 | Air Cooling | |
PR7000-2500T3G | 250 | 490 | D3 | Air Cooling | |
PR7000-2800T3G | 280 | 550 | D3 | Air Cooling | |
PR7000-3150T3G | 315 | 620 | D3 | Air Cooling | |
PR7000-3550T3G | 355 | 700 | D3 | Air Cooling | |
PR7000-4000T3G | 400 | 800 | D4 | Air Cooling |
Performance Indexes
Item | Specifications | |
Input | Rated voltage range | Single-phase 220V±15%; Three-phase 380V±15% |
Rated Frequency | 50Hz/60Hz | |
Output | Rated voltage | Single-phase: 0-220V /Three-phase: 0-380V |
Frequency range | 0.5Hz〜400Hz | |
V/F Control | Control mode | Linear V/F control; space voltage vector random +PWM |
Frequency Resolution | Max 0.01Hz, adjustment allowed | |
Torque Promotion | Torque Promotion curve (V/F) can be set within 1-16; | |
Stall Adjustment | Current output is restricted, and threshold current can be adjusted. | |
Overload Ability | 150% rated current, 1 minute | |
Operation Function | Frequency setting | Potentiometer or external analog signal (0 - 5V, 0 - 10V, 0 - 20mA); keypad (terminal) ▲ ,▼ keys, external control logic and PLC setting. |
Start / Stop Control | Passive-contact control or keypad control | |
Frequency Change Rate | 0.1 -3000S (time required for certain frequency change) | |
Protection function | Input out-phase, input under-voltage, DC over-voltage, over-current, over-load, current stall, over-heat, external disturbance | |
Display | LED nixie tube showing present output frequency, present rotate-speed (rpm), present output current, present output voltage, present linear-velocity, types of faults, and parameters for the system and operation; LED indicators showing the current working status of inverter. | |
Environment Conditions | Equipment Location | Free of tangy caustic gases or dust |
Environment Temperature | -10℃-+50℃ | |
Environment Humidity | Below 90% (no water-bead coagulation) | |
Vibration Strength | Below 0.5g (acceleration) | |
Height above sea level | 1000m or below | |
Applicable Motor | 0.4-400KW |