Frequency Inverter Single-phase 200V class 22KW
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Technical specifications
Table 2.3: Technical Parameters of QD200 Series Frequency Inverters
ITEM | SPECIFICATIONS | |
Main Input | Rated voltage and frequency | Single-phase 200V class: 200V-240V,50Hz/60Hz |
3-phase 400V class: 380V-480V , 50Hz/60Hz | ||
Allowable value of change | Voltage: 380V-15% ~ 480V+10%; Frequency: ±15% | |
Main output | Output voltage | Maximum output voltage equals to input voltage |
Output frequency | 0.5 Hz to 400 Hz | |
Overload capacity | 150% of rated output current for 60s, 200% of rated output current for 2s | |
Control performance | Modulation mode | 3-phase PWM, 2-phase PWM |
Control mode | V/f control for constant torque, V/f control for quadratic load, vector control without PG (open loop control),Energy-saving | |
Setting method of run command | Outer terminal, keyboard panel or serial communication | |
Setting method of speed command | Analog setting, keyboard, serial communication, UP/DOWN speed setting from external terminal | |
Speed setting resolution | Keyboard: 0.1 Hz | |
Analog setting: 0.05/50Hz (10bit) | ||
Speed control precision | V/f control:±2% | |
vector control without PG (open loop control): ±0.2% | ||
Speed control range | V/f control 1:40 | |
vector control without PG (open loop control) 1:200 | ||
Acceleration and Deceleration Time | 0-3200.0s | |
switching frequency | 1.5 kHz ~ 12 kHz, according to junction temperature automatically reduce the switching frequency | |
Analog input | Number | 2 ways: AI1、AI2 |
Type | DC voltage or DC current | |
Maximum input range | AI1: 0 to 5VDC, 0 to 10VDC, 0/4 to 20mA DC receivable AI2: 0 to 10VDC or PTC probe input receivable | |
Analog output | Number | 1 way: AO1 |
Type | DC voltage or DC current | |
Maximum input range | Voltage output: 0 to 10V, Current output: 0/4 to 20mA | |
logic input | Number | 0.75kw-11kW:LI1,LI2,LI3,LI4,AI1,AI2 15kW-500kW:LI,LI2,LI3,LI4,LI5,LI6,LI7,LI8,AI1,AI2 note:2 virtual logic input, capable of configuring AI1 and AI2 into logic input port (positive logic or negative logic) |
Type | Source or Sink | |
Maximum input range | 0-24VDC |
ITEM | SPECIFICATIONS | |
logic output | Number | 0.75kW-11kW: pulse signal output (LO-CLO)、relay output 1(T1A、T1B、T1C) 15kW-500kW:pulse signal output(LO-CLO)、relay output 1、2(T1A-T1B-T1C、T2A-T2B-T2C) |
pulse signal output | ||
relay output | RA-RB-RC, including a NO contact and a NC contact Maximum switch capacity: T1A,T1B: 3A at 250VAC, or 4A at 30VDC T2A,T2B: 2A at 250VAC or 30VDC | |
Serial communication interface | RS485 interface supports Modbus protocol. | |
Display | 4-digit LED digital display | For display of frequency setting, output frequency, fault code and parameter setting etc. |
Environment | Standard | Development of VSC200 series frequency inverters follows strict international standards and relevant recommended IEC and EN standards for control devices, especially IEC/EN61800-5-1 and IEC/EN61800-3. |
Altitude | Derating unnecessary when altitude is 1000m or below (Derating necessary at altitude higher than 1000m) | |
Ambient environment | 0.75kW-11kW: Reliable operation at -10 ~ 50°C without derating. When top protective cover is taken off, the environment temperature can be as high as +50 °C. Above +50 °C, the current drops by 2.2% for each rise of 1 °C in temperature. 15kW-500kW: Reliable operation at -10 ~ 40°C without derating. Storage: -25 ~ 70°C | |
Humidity | No condensed water or drip at 5 ~ 95%, In accordance with IEC60068-2-3 | |
Impact strength | 15gn for continuous 11ms, In accordance with IEC/EN60068-2-27 | |
Maximum antipollution capacity | Class 2, in accordance with IEC/EN61800-5-1 | |
Structure | Protection level | Top: IP41 (without removing the protective top cover). Other parts: IP20 |
Cooling Method | Forced Air cooling | |
Installation method | Wall mounted |
- Q:With the inverter control fan 37Kw4 pole with what model inverter
- Universal or light-load type, the brand is not limited.
- Q:Who knows how the inverter is calculated?
- The synchronous speed of the two-pole motor is 3000 rpm,
- Q:What is the number of parameters of the motor frequency of the Siemens inverter?
- Siemens inverter motor pole number parameter code is r0313 motor pole pairs. Note that the number of pole pairs.
- Q:Taian inverter 3.7KW 380V with 4.0KW 2 pole motor 18000 to 300HZ can it?
- The existing Taian inverter 380V3.7KW can bring 4.0KW 2 pole motor, 18000 to 300HZ can also see how you load, It is best to check your wiring tightness and whether the load is stuck. It is recommended to use the N310-4005-S3 this model, such as with the E510-405-H3 better.
- Q:Inverter signal line analog 4-20mA connection positive and negative can be reversed?
- Inverter signal line analog 4-20mA connection when the positive and negative is not reversed. Inverter input analog signal is generally 4-20mA, 0-20mA, 0-5V, 0-10V and so on.
- Q:What is the motor series parameter setting of the inverter? If it is with the spindle,
- The number of motor poles can be estimated by the parameters: 1000Hz corresponds to 60000rpm, According to "Speed in rpm = 60 * Frequency in Hz / (Number of Poles / 2)", Number of poles = 60 * Frequency indicated by Hz * 2 / Speed in rpm = 60 * 1000 * 2/60000 = 2 poles. The same is true with 333Hz and 20000rpm projections. The number of motor poles for the frequency converter should be entered with the number of poles of the motor that are directly connected to the frequency converter.
- Q:What is the adapter?
- Easy Alliance Electronics (China) Co., Ltd. (eNetwork) currently has a different series, different types of adapters, original authentic, and sold at competitive prices.
- Q:Three-phase asynchronous AC motor speed control method
- First, variable pole alignment speed method This method is to change the way to change the stator winding red way to change the cage motor stator pole to achieve the purpose of speed, the characteristics are as follows: With a hard mechanical properties, good stability; No slip loss, high efficiency; Wiring is simple, easy to control, low prices; A level of speed, large difference, can not get smooth speed; Can be used with the regulator speed, electromagnetic slip clutch used to obtain a more efficient smooth speed control characteristics. This method is suitable for production machinery that does not need stepless speed regulation, such as metal cutting machine tools, lifts, lifting equipment, fans, pumps and so on.
- Q:Three-phase motor, quadrupole asynchronous motor to 15rpm, the inverter output how many volt voltage? The 4 V
- The voltage does not change, but the frequency changes, about 0.5 Hz
- Q:What parts of the inverter composition
- The main converter are: rectifier module, inverter module, capacitor, driver board, motherboard, shell composed of these parts!
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Frequency Inverter Single-phase 200V class 22KW
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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