| Application: | High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer |
|---|---|
| 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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Audited Supplier | 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 |
| 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 High Performance 7.5KW Frequency Converter for Water Pump by Shenzhen Alpha Electric Co. Ltd. This powerful and energy-efficient frequency converter is designed to optimize the performance of your water pump. With advanced features and a multi-purpose design, it is the perfect solution for industrial water pump applications.
Introducing the 6000E, a high-performance open loop current vector frequency inverter designed to meet a wide range of application demands. With its advanced technology and superior features, it is the perfect choice for various industrial needs.
Choose the 6000E from Shenzhen Alpha Electric Co. Ltd. for a high-performance inverter that delivers exceptional performance, reliability, and ease of use. Order now and experience the 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. |
Check out the 7.5KW Frequency Converter for Water Pump by Shenzhen Alpha Electric Co. Ltd. This high-performance frequency converter is designed to provide stable running for your water pump. With its advanced features and energy efficiency, it's the perfect choice for industrial water pump applications. Get the powerful and reliable performance you need with this multi-purpose frequency converter.
Introducing the High Performance 7.5KW Frequency Converter for Water Pump by Shenzhen Alpha Electric Co. Ltd. This powerful and energy-efficient frequency converter is designed to provide precise control and variable speed operation for water pumps. With its advanced technology and digital speed controller, it ensures optimal performance and efficiency. Upgrade your water pump system with this multi-purpose frequency converter today!
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| 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 |
Experience the power and efficiency of our high-performance 7.5KW frequency converter designed specifically for water pumps. This VFD (Variable Frequency Drive) offers advanced control and energy efficiency, making it the ideal choice for industrial water pump applications. With its multi-purpose functionality and digital speed controller, this frequency converter provides precise and reliable performance. Upgrade your water pump system with our powerful and reliable frequency converter today.
»| 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 |
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Shenzhen Alpha Electric Co. Ltd. presents the High Performance 7.5KW Frequency Converter for Water Pump. This powerful and energy-efficient converter is designed to provide variable speed control for water pumps, ensuring optimal performance. With its advanced technology and industrial-grade construction, it is a reliable choice for various applications. Experience the benefits of this multi-purpose frequency converter and enhance the efficiency of your water pump system.
Suppliers with verified business licenses
Audited Supplier 
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