single phase 220V, 3 phase, 220V,380V, 660V and 11140V
Allowable fluctuations
Voltage:320V to 440V;Unbalance of Voltage:<3%; frequency±5% Distortion of voltage to confirm to IEC61800-s
Surge close current
less than rated current
Power Factor
≥0.94( integrated DC reactor)
Efficiency
≥96%
Power Output
Output Voltage
3 Phase, 0~Input voltage, tolerance less than 5% in standard rating condition
Frequency Control Range
G type: 0 to 400Hz, P type: 0-400Hz, Z type: 0-400Hz, L type: 0-400Hz,
H type: 0-3000Hz.
Output frequency accuracy
±5% of maximum frequency
Overload Tolerance
G,H,L type model:150% of rated output current for 60 sec,180% of rated current for 10s,200% of rated current for
Z type: 150% rated current for 60 sec, 180% rated current for 30 sec, 250% rated current for instantaneous
P type: 120% rated current 60 sec, 150% rated current for instantaneous
Key Control performance
Motor Control Mode
Open loop sensorless vector control without PG, V/F control
Control system
Optimized Space Vector PWM Modulation
Carrier frequency
0.6~ 15kHz, Randomly-modulated carrier
Speed control range
OLV without PG with rated load: 1:100,
Stable speed control accuracy
OLV without PG: less than 1% (25°C ±10°C),
Starting torque
OLV without PG control mode: 150% rated torque under 1Hz,
Torque response
OLV without PG control mode: ≤20ms
Frequency Accuracy (Temperature Fluctuation)
Digital inputs: maximum×±0.01% Analog inputs: maximum×±0.2%
Frequency Setting Resolution
Digital inputs: 0.01 Hz Analog inputs: 0.5% of maximum output frequency
Standard Function
DC Braking
Starting Frequency: 0.00 to 50.00Hz, Braking Time: 0.0 to 60.0s Braking current: 0.0 to 150% rated current
Torque boost
Auto torque boost:0.0% to 100% Manual torque boost: 0.0% to 30%
V/F curve
5 kinds curve programmable setting:1 user setting, 1 of linear characteristic torque curve setting. 3 kinds derating torque setting( 1.5 power, 1.7 power, 2.0 Power curve )
Accel / Decel. curve
Two kinds curve: line Accel/Decel, S curve Accel/Decel. 4 Aceel/Decel time unit is 0.1s, maximum time 6500.0s
Rated output voltage
Power voltage compensation is available, setting range from 50 to 100%( rated voltage), the output voltage can't over than input
AVR( Auto Voltage Regulation
automatic voltage regulation for keeping output voltage stable when fluctuation of grid
Auto energy saving running
Optimized the output voltage according the load to achieve energy saving
Auto current limit
Auto current limit during running mode to avoid trip occurs frequently
Momentary Power Loss with no stop running
To achieve continuous running with regenerative enery and DC bus voltage regulation when momentary power loss
Standard Function
PID control, Carrier frequency adjustable, current limiter, Speed Search, Momentary Power Loss restart,8 Step Speed (max), 3-wire Sequence, Slip Compensation, Frequency Jump, Upper/lower Limits for Frequency Reference, DC Injection Braking at Start and Stop, Energy Saving Control, Modbus Comm RS485, Fault Restart, job function, Cooling Fan on/off Switch, timing stop, high pulse output, programmable auto running, swing frequency, counter, frequency arriving detect and frequency lever detect.
Frequency Setting Methods
Keypad digital setting, potentiometer of keypad, analog voltage terminal VS1, analog voltage terminal VS2, analog current terminal AS, RS485 communication and multiple terminal, main and auxiliary composition setting.
Feedback Input Channel
voltage terminal VS1, VS2, current terminal AS, communication , and pulse input PUL
Running command channel
keypad given, external terminal given, communication given
Input command signal
Start, Stop, FEW/Reverse, Job, Multiple speed, free stop, Reset, Accel/Decel time, Frequency set point channel, External fault
Output signal
2 Photo coupler relays: 2 (24 V, up to 50 mA) 1 Contact relays: 1 (250 Vac/up to 1 A, 30 Vdc/up to 1 A) 0-10V output, 4 to 20mA output Frequency pulse output
Protection function
Overvoltage, under voltage, current limit, over current, overload, electric thermal relay, overheat, Stall prevention, parameter lock
keypad Display
LED Display
One line digit-segments LED display to monitor 1 running status
Double line digit-segment display to monitor 1 running status
Parameters copy
upload and download parameter code to achieve easy copy
Monitor Function
Output frequency, Frequency set point, Out current, Output voltage, motor speed, PID feedback value, PID given setting, IGBT module temperature, I/O terminal status.
Alarms
Overvoltage, under voltage, over current, short circuit, phase loss, over load, over heat, stall prevention, current limit, parameter lock damage, running status at present alarm, past trip alarm
Environment
Installation Site
Indoor, Altitude should less than 1000m, Free corrosive gases and direct sunlight
Running Temperature, humidity
-10~+40°C ( wall mounting),-10~+45°C( enclosure) 20% to 95% RH (No condensation)
Vibration
Less than 0.5g when frequency less than 20Hz
Storage Temperature
-25—+65°C
Installation mode
Wall-mounted mode, floor stand cabinet install
Protection Degree
IP20
Cooling Method
Forced air-cooling
LIÊN HỆ MUA SẢN PHẨM VEICHI CỦA CÔNG TY CHÚNG TÔI TẠI ĐỊA CHỈ:
CÔNG TY TNHH TM - DV LÂM GIA HUY
Địa chỉ:1/29A, KP.Bình Đức, P.Bình Hòa, Thị xã Thuận An, Tỉnh Bình Dương
HOẶC LIÊN HỆ VÀO SỐ ĐIỆN THOẠI 0904.91.91.00 MR QUỐC , 0962.022.099 MSS PHƯỢNG
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