Application: | High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer |
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Output Type: | Triple |
Principle of Work: | Vector Control Transducer |
Switch Mode: | PWM Control |
Main Circuit Type: | Current |
Voltage of Power Supply: | High Voltage Variable-Frequency Drive |
Samples: |
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Customization: |
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Shenzhen Alpha Electric Co. Ltd. offers the OEM Accepted 3 Phase 7.5KW Variable Speed Drive. This versatile product is suitable for various applications, including water pumps and blowers. With its 380V AC power supply and variable frequency control, it provides efficient and reliable performance. Choose this high-quality variable speed drive for your industrial needs.
Series | Model | Input Voltage | Input | Output | Motor |
current (A) | current (A) | Power (kW) | |||
ALPHA6000E | 3R75GB | Three-phase 380V | 3.7 | 2.5 | 0.75 |
31R5GB / 31R5PB | 5.4 | 4 | 1.5 | ||
32R2GB / 32R2PB | 7 | 6 | 2.2 | ||
3004GB / 3004PB | 10.7 | 9 | 4 | ||
35R5GB / 35R5PB-N | 15.5 | 13 | 5.5 | ||
37R5GB / 37R5PB-N | 20.5 | 17 | 7.5 | ||
3011GB / 3011PB-SJ | 26 | 25 | 11 | ||
3015GB / 3015PB-SJ | 35 | 32 | 15 | ||
3018G / 3018P-SJ 3018GB / 3018PB-SJ |
38.5 | 37 | 18.5 | ||
3022G / 3022P-SJ 3022GB / 3022PB-SJ |
46.5 | 45 | 22 | ||
3030G / 3030P-N | 62 | 60 | 30 | ||
3037G/3037P-N 3037GB/3037PB-N |
76 | 75 | 37 | ||
3045G/3045P-N 3045GB/3045PB-N |
92 | 90 | 45 | ||
3055G/3055P-N 3055GB/3055PB-N |
113 | 110 | 55 | ||
3075G/3075P-N 3075GB/3075PB-N |
157 | 152 | 75 | ||
3093G/3093P-N | 180 | 176 | 93 | ||
3110G/3110P-N | 214 | 210 | 110 | ||
3132G/3132P-N | 256 | 253 | 132 | ||
3160G/3160P-N | 307 | 304 | 160 | ||
3185G/3185P-N | 350 | 342 | 185 | ||
3200G/3200P-N | 385 | 380 | 200 | ||
3220G/3220P-N | 430 | 426 | 220 | ||
3250G/3250P-N | 500 | 480 | 250 | ||
3280G/3280P-N | 548 | 520 | 280 | ||
3315G/3315P-N | 625 | 600 | 315 | ||
3355G/3355P-N | 710 | 680 | 355 | ||
3400G/3400P-N | 760 | 750 | 400 | ||
3450G/3450P-N | 830 | 820 | 450 | ||
3500G/3500P-N | 910 | 900 | 500 | ||
3560G/3560P-N | 970 | 950 | 560 | ||
3630G/3630P-N | 1070 | 1050 | 630 |
Introducing the EA200 series from Shenzhen Alpha Electric Co. Ltd. This OEM accepted 3 Phase 7.5KW Variable Speed Drive is perfect for controlling water pumps and blowers. With a 380V AC inverter, it offers precise speed control and operates on a three-phase power supply. Experience the benefits of a pure sine wave inverter with this reliable and efficient frequency converter. Get the power and control you need with the EA200 series.
Single Phase Input:200~240V,Three Phase Input:380~480V,50/60Hz | ||||
Inverter Model |
Adapted motor | Rated output current(A) | Frame |
|
KW | HP | |||
EA200-S2R75M | 0.75 | 1 | 4 | E00M |
EA200-S21R5M | 1.5 | 2 | 7 | E00M |
EA200-3R75M | 0.75 | 1 | 2.5 | E00M |
EA200-31R5M | 1.5 | 2 | 3.7 | E00M |
EA200-32R2M | 2.2 | 3 | 5.1 | E00M |
Single Phase Input:200~240V,50/60Hz | ||||
Inverter Model |
Adapted motor | Rated output current(A) | Frame |
|
KW HP | ||||
EA200-S2R75G | 0.75 | 1 | 4 | E00 |
EA200-S21R5G | 1.5 | 2 | 7 | E00 |
EA200-S22R2G | 2.2 | 3 | 10 | E01 |
EA200-S2004G | 4.0 | 5 | 18 | E01 |
Three Phase Input:380~480V,50/60Hz | ||||
Inverter Model |
Adapted motor | Rated output Current(A) | Frame |
|
KW | HP | |||
EA200-3R75G | 0.75 | 1 | 2.5 | E00 |
EA200-31R5G | 1.5 | 2 | 3.7 | E00 |
EA200-32R2G | 2.2 | 3 | 5.1 | E00 |
EA200-3003G | 3 | 4 | 6.6 | E01 |
EA200-3004G | 4 | 5 | 8.5 | E01 |
EA200-35R5G | 5.5 | 7.5 | 13 | E01 |
EA200-37R5G | 7.5 | 10 | 16 | E02 |
EA200-3011G | 11 | 15 | 25 | E02 |
EA200-3015G | 15 | 20 | 32 | E03 |
EA200-3018G | 18.5 | 25 | 38 | E03 |
EA200-3022G | 22 | 30 | 45 | E04 |
EA200-3030G | 30 | 40 | 60 | E04 |
EA200-3037G | 37 | 50 | 75 | E05 |
EA200-3045G | 45 | 60 | 90 | E05 |
EA200-3055G | 55 | 70 | 110 | E06 |
EA200-3075G | 75 | 100 | 150 | E07 |
Series | Model | Input Voltage | Power capacity (kVA) | Input current | Output current (A) | Moter power(kW) |
A1 | S2 R4GB | Single-phase 200V~240V 50/60Hz |
1.0 | 5.1 | 2.3 | 0.4 |
S2R75GB | 1.7 | 9.2 | 4.0 | 0.75 | ||
S21R5GB | 2.8 | 13.1 | 7.0 | 1.5 | ||
S22R2GB | 4.0 | 23 | 9.6 | 2.2 | ||
3R75GB | Three-phase 380Vto480V 50/60Hz |
1.6 | 3.7 | 2.1 | 0.75 | |
31R5GB | 3.2 | 5.4 | 3.8 | 1.5 | ||
32R2GB | 4.8 | 7.0 | 5.1 | 2.2 | ||
3004GB | 6.0 | 10.7 | 9.0 | 4.0 |
Introducing the OEM Accepted 3 Phase 7.5KW Variable Speed Drive by Shenzhen Alpha Electric Co. Ltd. This versatile device is perfect for controlling the speed of water pumps and blowers. With its 380V AC power, pure sine wave output, and variable frequency capabilities, it offers precise control and efficient performance. Trust in this reliable and high-quality variable speed drive for all your industrial needs.
The 6000E is a high-performance open loop current vector frequency inverter designed by Shenzhen Alpha Electric Co. Ltd. It incorporates a 32-Bit DSP, ensuring high integration and compact design, while also providing perfect protection and high reliability.
With its advanced current vector controlling technology and magnetic flux vector controlling technology, the 6000E offers strong overload ability, ensuring quick response, stability in low frequency running, and high torque output in low frequency. This makes it ideal for a wide range of applications, making it a leading technology in the global market.
Type | Terminal No | Name | Terminal Funciton | Specification |
Analog Input | AI1~AI2 | Analog inputs | Receive voltage/current input. Voltage or current are selected by DIP switch SW3 or SW1. Voltage input mode is the default mode. | Input voltage: 0~10V |
Input current: 0~20mA | ||||
Reference ground: GND | ||||
AO/AO1 | Analog output | Be able to output analog voltage/current. Voltage or current are selected by DIP switch SW2. | Output voltage: 0/2~10V | |
Output current: 0/4~20mA | ||||
Reference ground: GND | ||||
Analogy Output | AO2 | Analog output | Provide analog voltage/current output, with voltage and current selected by the DIP switch SW5. | Output voltage: 0/2~10V |
Output current: 0/4~20mA | ||||
Reference ground: GND |
Type | Terminal No | Name | Terminal Funciton | Specification |
Commu- nication | 485+ | RS485 interface | 485 differential signal positive terminal | Standard RS-485 communication interface, Not isolated to GND |
485- | 485 differential signal negative terminal | |||
Multi- Functional Input Terminal |
X1~X6 | Multi-function input terminals | It can be defined as a multi-function discrete input terminal through programming. | Optical-isolator input |
Input resistance: R=3.9kΩ | ||||
Input voltage: 0~30V | ||||
Reference ground: COM | ||||
Multi_x001f_Function Output | DO | Open collector output terminal | It can be defined as a multi-function output terminal for pulse signal through programming. It can also be used as an on-off output terminal. | Opto-coupler isolated OC output. |
operating voltage: 0V~26V | ||||
Maximum current: 50mA | ||||
Output frequency: 0~50kHz | ||||
Reference ground: COM | ||||
Electric Replay Output | TA | Relay output | It can be defined as a multi-function relay output terminal through programming. | TA-TB: NC TA-TC: NO Contact capacity: 250VAC/2A (COSΦ=1.0) 250VAC/1A (COSΦ=0.4) 30VDC/1A |
TB | ||||
TC | ||||
RA | Relay output | RA-RC: NO Contact Capacity: 250VAC/2A (COSΦ=1) 250VAC/1A(COSΦ=0.4) 30VDC/1A |
||
RC | ||||
PLC | Multifunctional input common terminal | When leaving the factory, it is shorted to 24V, and the PLC is internally isolated from 24V. Note: When using PLC, the SW4 jumper on the right side of the control terminal must be disconnected. |
X terminal supports NPN and PNP connection methods. | |
Power | 10V | +10V power supply | Provide +10V power supply externally (Reference ground: GND) |
Maximum output current 20 mA Open circuit voltage can be up to 12V |
24V | +24V power supply | Provide +24V power supply externally (Reference ground: COM) |
Maximum output current 100mA | |
GND | +10V Reference GND | Reference GND for analog signal and +10V power supply | Inner Isolated from COM COM for +10V, AI1, AI2, and AO1 |
|
COM | +24V Common GND | Used with other terminals | Isolated from GND | |
PE | Shield ground | It is used for grounding of terminal wiring shield layer. Shield layer of analog signal lines, 485 communication lines, and motor cables can be connected to this terminal | It is internally connected to connection terminal PE of main circuit. |
Shenzhen Alpha Electric Co. Ltd. offers the OEM Accepted 3 Phase 7.5KW Variable Speed Drive. This frequency inverter is suitable for water pumps and blowers, providing stable running with a 50Hz current curve. It is a reliable and efficient choice for controlling the speed of your equipment.
Shenzhen Alpha Electric Co. Ltd. offers the OEM Accepted 3 Phase 7.5KW Variable Speed Drive. This frequency inverter is suitable for water pumps and blowers, providing a 380V AC output. It features a pure sine wave and variable frequency control. Improve efficiency and performance with this reliable and versatile speed controller.
»Subject | Specification |
Rated input voltage, frequency | 3 Phase 380V-440V, 50/60Hz |
Allowed input voltage working scope | 3 Phase 380V: 304V-456V, Voltage imbalance rate less than 3%, frequency less than +-5% |
Rated output voltage | 0~Rated input voltage |
Maximum overload current | Type G, 150%/min, 180%/20Sec. Type P, 120%/min, 150%/sec |
Control mode | VF/Current vector control |
Frequency controlling scope | Low frequency mode : 0.00-650.00Hz, High frequency mode: 0.0~1000Hz |
Frequency accuracy | Digital command: ±0.01 %(-10°C~ +40°C) Analog command: ±0.01 %(15°C~35°C) |
Set frequency resolution | Digital command: 0.01 Hz Analog command: 1/1000 maximum frequency |
Output frequency resolution | 0.01 Hz |
Frequency setting signal | 0~10V, 0~20mA |
Accelerating time | 0.1-3600 Seconds |
Braking torque | Additional braking torque up to 125% |
Voltage / Frequency features | 4 optional fixed VF features , and random VF feature setting with RG VF control |
Protection | Over-voltage, Under-voltage, Current Limit, Over-current, Overload, Electronic thermal relay , Over-heat, over-voltage with stall, short circuit load, touch ground, under-voltage protection, input default phase, output default phase, short circuit of touch ground or phases, motor overload protection, etc. |
Ambient temperature | -10°C~40°C |
Humidity | 5-95% RH |
Storage | Storage-40°C~70°C |
Working condition | Indoor without corrosive gas. |
Installation | Altitude not higher than 1000 Meters without dust, corrosive gas and sunlight direct radiation |
Vibration | Less than 5.9m/s2(0.6g) |
Protection level | lp20 |
Introducing the OEM Accepted 3 Phase 7.5KW Variable Speed Drive by Shenzhen Alpha Electric Co. Ltd. This versatile frequency inverter is perfect for water pumps and blowers, providing efficient and reliable control. With a 380V AC input, it offers precise speed control and a pure sine wave output. Upgrade your system with this high-quality variable speed drive!
»Series | Model | Input Voltage | Input | Output | Motor |
current (A) | current (A) | Power (kW) | |||
ALPHA6000E | 3R75GB | Three-phase 380V | 3.7 | 2.5 | 0.75 |
31R5GB / 31R5PB | 5.4 | 4 | 1.5 | ||
32R2GB / 32R2PB | 7 | 6 | 2.2 | ||
3004GB / 3004PB | 10.7 | 9 | 4 | ||
35R5GB / 35R5PB-N | 15.5 | 13 | 5.5 | ||
37R5GB / 37R5PB-N | 20.5 | 17 | 7.5 | ||
3011GB / 3011PB-SJ | 26 | 25 | 11 | ||
3015GB / 3015PB-SJ | 35 | 32 | 15 | ||
3018G / 3018P-SJ 3018GB / 3018PB-SJ |
38.5 | 37 | 18.5 | ||
3022G / 3022P-SJ 3022GB / 3022PB-SJ |
46.5 | 45 | 22 | ||
3030G / 3030P-N | 62 | 60 | 30 | ||
3037G/3037P-N 3037GB/3037PB-N |
76 | 75 | 37 | ||
3045G/3045P-N 3045GB/3045PB-N |
92 | 90 | 45 | ||
3055G/3055P-N 3055GB/3055PB-N |
113 | 110 | 55 | ||
3075G/3075P-N 3075GB/3075PB-N |
157 | 152 | 75 | ||
3093G/3093P-N | 180 | 176 | 93 | ||
3110G/3110P-N | 214 | 210 | 110 | ||
3132G/3132P-N | 256 | 253 | 132 | ||
3160G/3160P-N | 307 | 304 | 160 | ||
3185G/3185P-N | 350 | 342 | 185 | ||
3200G/3200P-N | 385 | 380 | 200 | ||
3220G/3220P-N | 430 | 426 | 220 | ||
3250G/3250P-N | 500 | 480 | 250 | ||
3280G/3280P-N | 548 | 520 | 280 | ||
3315G/3315P-N | 625 | 600 | 315 | ||
3355G/3355P-N | 710 | 680 | 355 | ||
3400G/3400P-N | 760 | 750 | 400 | ||
3450G/3450P-N | 830 | 820 | 450 | ||
3500G/3500P-N | 910 | 900 | 500 | ||
3560G/3560P-N | 970 | 950 | 560 | ||
3630G/3630P-N | 1070 | 1050 | 630 |
Shenzhen Alpha Electric Co. Ltd. offers an OEM Accepted 3 Phase 7.5KW Variable Speed Drive. This frequency inverter is suitable for various applications, including water pumps and blowers. With its AC inverter and pure sine wave technology, it provides reliable and efficient performance. Experience precise speed control with this 380V variable frequency drive. Choose the trusted brand for your variable speed drive needs.
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