The inverter with good quality and price

The inverter with good quality and price

Ref Price:

Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 unit/month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Power Inverte 2000 Watt

90KW AC Motor Use Converter Frequency

0.4KW~3.7KW MINI Inverter Frequency

MV Voltage 3KV 6KV 10KV Frequency Inverter

High Voltage 11KV Variable Frequency Drive

Variable Frequency Drive 3.3KV 630KW VFD

Variable Frequency Drive 6KV 1250KW VFD

High Voltage Frequency Drive 6.6KV 450KW VFD

The detailed content:

FST - 610 high-power series high-performance non-inductive vector frequency converter

(7.5 kw to 630 kw, 3 phase, 380 v)

Software features:

G/P and wide scope of application.

A variety of control mode: V/F control, non-inductive vector control and torque control.

High start torque: 180%, 0.5 Hz.

Multistage speed, simple PLC and PID control.

Programmable input/output terminals.

Instantaneous power lost, don't stop function.

Multiple frequency setting methods.

Speed tracking restart function.

Automatic output voltage adjustment function.

Frequency hopping control function.

Volatile inhibition function.

A variety of fault protection function.

Structure features:

Layout optimization of components, small volume, light weight, easy to transport, installation and maintenance.

Good heat dissipation design, low temperature, stable performance.

Q:Does the inverter set the number of poles to match the number of poles of the motor?: The inverter will adjust the voltage and frequency of the output power by the breaking of the internal IGBT, according to the actual needs of the motor to provide the required power supply voltage, and then achieve the purpose of energy saving, speed control, in addition, the inverter has a lot of protection , Such as overcurrent, overvoltage, overload protection and so on. With the continuous improvement of industrial automation, the inverter has also been a very wide range of applications.

Q:On the notebook power adapter output current and voltage issues: This current is the maximum current value of the adapter output, Voltage matching, of course, can be charged. It is recommended to select an adapter with an output current value that is slightly larger than the original.

Q:What is the output voltage of the laptop power adapter?: Generally have 19V of the common friends, I was 19V

Q:How to disassemble the notebook power adapter: HP laptop power adapter for the whole design of small sealed, you can follow the following steps to dismantle: 1, laptop power adapter for the injection molding package or with a strong adhesive glue, without any screws, so generally only with violence Cracked. However, as long as the method properly, after the dismantling of the power adapter can be restored to the original, do not carefully observe almost no traces of open.

Q:A 4-pole AC motor into a 2-pole AC motor, the motor is controlled by the inverter, to make the maximum speed of the 2-pole motor and the original 4-pole: If it is normal V / F control, then do not need to modify too many parameters to limit the frequency limit of 50%

Q:What is the principle and implementation of the inverter?: AC inverter principle. It is the first AC current will be converted into direct current, and then use the electronic components of the DC switch. AC power. General power of the larger inverter with a thyristor. And set an adjustable frequency device. The frequency in a certain range adjustable . Used to control the number of revolutions of the motor. The number of revolutions can be adjusted within a certain range. The frequency converter is widely used in the speed regulation of AC motor. Frequency control technology is an important development direction of modern power transmission technology, with power electronics Technology development, exchange frequency conversion technology from theory to practice gradually mature. Inverter not only smooth speed, large range, high efficiency, start current is small, smooth operation, and energy saving effect is obvious. Therefore, the exchange frequency control has gradually replaced the traditional traditional slip speed, variable speed control, DC speed control system, more and more widely used in metallurgy, textile, printing and dyeing, smoke machine production lines and buildings, Water supply and other fields. Generally divided into rectifier circuit, flat wave circuit, control circuit, inverter circuit, and so on several major parts.

Q:Short-term short-circuit converter DC link positive and negative will damage the inverter?: This short circuit may not necessarily line, the inverter fan has three, one is no speed line, two are pulse, three are switching signal (this is very little, I only encountered several),

Q:380V motor addition to the inverter, but also how to change its speed?: Rotary motor rotor series resistance adjustable speed. 4. Change the slip electromagnetic speed (slip motor)

Q:What are the types of power adapter used in notebooks?: Notebook function is limited, such as power requirements of only 50-70 watts (W). In recent years, power requirements have risen above 100 W, but the expectations for weight and size have not improved accordingly. In addition, the need to meet the low standby power performance in the specification, external power (EPS) efficiency requirements and IEC1000-3-2 harmonic power requirements above 75 W make this challenge more difficult to deal with. This article explores new trends that enable power supply manufacturers to address these challenges and provide alternative solutions to choose from.

Q:How do I select a drive? Which brand is better: ?11, the inverter drives the synchronous motor, compared with the power frequency power regulator, reduce the output capacity of 10% to 20%, the inverter's continuous output current is greater than the synchronous motor rated current and synchronous pull the current value of the unit value product. ????12, for the compressor, vibration and other torque fluctuations in the load and the hydraulic pump and other peak load case, if the motor in accordance with the rated current or power value of the inverter, then there may be due to peak current over-current protection Action phenomenon. Therefore, you should understand the frequency of the operation of the situation, select the maximum current than the maximum current output of the inverter. When the inverter drives the submersible pump motor, the rated current is greater than the rated current of the submersible pump motor because the rated current of the submersible pump motor is greater than the rated current of the normal motor. ????13, when the inverter control Roots blower, because of its large starting current, so select the inverter must pay attention to whether the capacity of the inverter is large enough. ????14, select the inverter, be sure to pay attention to whether the protection level with the scene to match. Otherwise the scene of dust, water vapor will affect the long-term operation of the inverter. ????15, single-phase motor is not suitable for inverter drive. Recommended Ampang letter converter, domestic brand, quality and stability, first-class service, trustworthy!

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range