0.75kw 3 phase 380v ac variable frequency drive for motor

0.75kw 3 phase 380v ac variable frequency drive for motor

Ref Price:

Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 kg

Supply Capability:: 300 kg/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

1.Brand:CHINSC
2.Motor KW:160kw
3.MOQ:1 set
4.Good price&quality

1. Application

Textiles, Plastics, Ceramics, Electronics, Numerical Controls, Foods Processing, Light Industry, And Pharmaceuticals. Oil, mining and other fields.

2. Technical Specification

Item		Description
Input Power Supply	Rated voltage	standard:380v Nonstandard: 660v, 1140v, common DC bus ,DC power supply to customize.
	Number of phases and frequency	3-phase 50/60Hz(refer to rated current specification)
	Range	Voltage:-15%~20%,frequency:±5%Hz
	Power Capacity	If Power capacity is more than ten times of the drive capacity, please purchase input reactor components.
Output Power Supply	Rated Capacity/Current	Please refer to table2-1
Output Power Supply	Over load ability	Type G: 150% rated current for 1 minute, 180% rated current for 1 second; Type P: 120% rated current for 1 minute, 150% rated current for 1 second.
Cooling	Cooling	Forced Cooling
	Temperature	80°C trip
	Fan control	Heatsink temperature> 50°C continuous operation
Main control functions	control mode	No sense of vector control, V/F control, Torque Control
	Output frequency range	0.1-600 Hz
	Frequency resolution	Keypad setting:0.01Hz; Analog setting: 0.1Hz
	Frequency Accuracy	Keypad setting: highest output frequency ±0.01%; Analog setting: max output frequency ±0.2%
	Frequency	0.5-600Hz
	Braking	15KW and below, with a brake unit, 18.5KW above need to connect an external braking unit.
	DC injection braking	Brake Voltage: 0~150% rated current adjustable, allowing the 0Hz~maxmin frequency braking, time :1~50seconds adjustable.
	Acc/Dec time	0.1~3600.0s
	Low-frequency torque compensation	Manuel or automatic compensation
	Distance	If the wiring distance is more than 50m between the drive and the motor wiring, please install output reactor components
	Motor overheating detection	Trips and shows E016
	Standard functions	Speed tracking, paused reducer, PID control, automatic speed compensation, automatically adjusts voltage output (AVR), 16 segment speed operation, torque control, frequency hopping, torque limiting, automatic multi-stage operation, U(-)SPwn control, pendulum frequency operation, two signals superimposed control, automatic reset, timer.
Standard control signals	Analog input	Two groups of external analog inputs: 0~5V, 0 or 4~20mA. Two groups of analog inputs 0~1A. Keypad potentiometer input (0~5V).
	Analog output	Two programmable analog output (0~10V) or (0~20mA)
	Digital input	Six groups of programmable open collector inputs
	Digital output	One programmable open collector output, Two set of programmable relay outputs.
Communication Interface	Sequence communication	Sequence communication Options included, can be unified through multiple (up to 99 units) dynamic control.
	Communication protocol	Standard MODBUS
	Communication port	RS485
Display	Seven-Segment Display	Output current, output power, input power, power factor, the timer time, the heat sink temperature.
Display	Seven-Segment Display	Threshold of overload cumulative, the output power limit, the output frequency, speed conversion, DC bus voltage, output voltage and temperature.
Protection	Standard function	Over current, overload, short circuit protection, over voltage, Under voltage protection; Over heat protection; ground fault, input failure phase, output failure phase, the motor overheated.
Environment	Ambient temperature	-10°C~+40°C(ambient temperature is within 40°C~50°C, deration is required),free from direct sunlight.
	Humidity	Less than 95%RH, without condensation
	Application environment	Non-corrosive, flammable, explosive, dust absorbent material, all kinds of lint does not accumulate.
	Vibration	Less than0.6G
	Elevation	Lower than 1000m,if exceed this value, deration is required.
	Storage temperature	-20~60°C

3. Company Introduction

0.75kw 3 phase 380v ac variable frequency drive for motor

Certification

0.75kw 3 phase 380v ac variable frequency drive for motor

Q: Laptop power adapter repair how much money: Look at your warranty period had no, no contact the seller can be free for a new one. If there is no need to repair the warranty period. Now the maintenance point is too lazy to repair. Suggest you follow your computer brand with a new one Because the maintenance fee to buy a difference can not be much money and the quality is not guaranteed, a power adapter is now dozens of dollars

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: The laptop power adapter is burned: If the power adapter is burned, you should check the laptop's power outlet, if the socket short circuit will lead to the power adapter burned. Maintenance method is not a power adapter and only use the battery boot try, can not boot, then the laptop itself is a problem, to send maintenance department maintenance; if you can boot, you can confirm that the power outlet is short, can be opened Laptop case, swap a new power outlet to solve the problem.

Q: How does the spindle drive system of the inverter realize the positive and negative control of the main pole?: Communication can reach a longer and more stable, generally better of the city 485

Q: How can a variable speed multi - speed three - phase asynchronous motor be controlled by a frequency converter?: With the inverter control, then you do not need multi-speed motor, because the inverter can directly control the motor speed, if the two together, the formation of a waste.

Q: 5.5 kW 4-pole motor with the fastest speed can exceed the rated speed?: Because the frequency converter can reach 60 Hz frequency, while the three-phase power supply is the standard 50 Hz. So the inverter can make the motor speed faster than the rated 1500 rpm. The fastest up to about 1800 turn.

Q: ASUS power adapter Acer can use it: 3. The size of the joint is appropriate. (If the connector is too loose, will be bad, excessive fever.) If it is for DELL and HP / Compaq and other notebook power adapter, will involve a decoding problem. Please pay attention when the pro to buy. Acer and Asus are not yet available. It is said that the market is also very popular universal adapter, a friend bought a LVSUN brand universal adapter LS-PAB90-BC10, with eight joints. Adapter has a liquid crystal display, you can also automatically switch the voltage, very smart, with more than a year, has also been used.

Q: Huichuan frequency converter drag a 4-kilowatt four-pole motor to change the six pole can?: can. Re-enter the new motor parameters in the drive.Inverter motor power to 4KW, speed 980 can!

Q: How do I select a drive? Which brand is better: ?Ampang letter company can provide different types of inverter, the user can according to their actual process requirements and the use of occasions to choose different types of frequency converter. When selecting the inverter, note the following precautions: ????1, according to the load characteristics of the inverter, such as the load for the constant torque load; fan, pump load should be selected AM300 inverter. ????2, select the inverter should be the actual motor current value as the basis for selection of the inverter, the motor rated power can only be used as a reference. Also should take full account of the output of the inverter contains high harmonics, will cause the motor power factor and efficiency will be bad. Therefore, with the inverter to the motor power supply and power grid power supply compared to the motor current increased by 10% and the temperature increase of about 20%. Therefore, in the choice of motor and inverter, should take into account the situation, the appropriate margin to prevent the temperature rise is too high, affecting the motor life. ????3, the inverter to long cable operation, this time should take measures to suppress the long cable to the ground coupling capacitor, to avoid the inverter output is not enough. So the inverter should be amplified or selected to install the output reactor at the output of the inverter.