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92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter

China FRECON Electric (Shenzhen) Co., Ltd. certification
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92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter

92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter
92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter

Large Image :  92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter

Product Details:
Place of Origin: Shenzhen China
Brand Name: Frecon
Model Number: FR500A&510A

92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter

Output Type: AC Input Voltage: 380Vdc Or 220Vac
Output Current: 92A Type: AC Drive
Weight: 2.1KG Size: 151*100*128.5mm
High Light:

92A 3 Phase DC Inverter


128.5mm 3 Phase DC Inverter


2.1KG AC Drive Inverter

Product Description

Two Years Warranty Three Phase Output AC Drive Frequency Inverter AC Inverter



Power input

Rated input voltage (V)

3-phase 380 V (-15%~+30%)

Rated input current (A)

See table 2-1

Rated input frequency(Hz)


Power output

Applicable motor(kW)

See table 2-1

Rated output current(A)

See table 2-1

The maximum output voltage(V)

0~rated input voltage, error<±3%

The maximum output frequency(Hz)

0.00~600.00 Hz,unit0.01Hz


V/f patterns

V/f control
Sensor-less vector control 1
Sensor-less vector control 2

Speed range

1:50 (V/f control)
1:100 (sensor-less vector control 1)
(sensor-less vector control 2)

Speed accuracy

±0.5% (V/f control)
±0.2% (sensor-less vector control 1 & 2)

Speed fluctuation

±0.3% (sensor-less vector control 1 & 2)

Torque response

< 10ms (sensor-less vector control 1 & 2)

Starting torque

0.5Hz: 180% (V/f control, sensor-less vector control 1)
0.25Hz: 180% (sensor-less vector control 2)

Basic functions

Carrier frequency


Overload capability

G Model:150% Rated Current 60s,180% Rated Current 10s,200% Rated Current 1s.
P Model:120% Rated Current 60s,145% Rated Current 10s,160% Rated Current 1s.

Torque boost

Automatic torque boost;Manual torque boost 0.1%~30.0%

V/F Curve

Three ways:Three ways: straight; multi-point type; N Th-type V / F curve(1.2 Th -type, 1.4 Th -type, 1.6 Th -type, 1.8 Th -type, 2
Th -type

Acceleration and deceleration Curve

Line or curve acceleration and deceleration mode.
Four kinds of acceleration and deceleration time
,Ramp Time Range :0.0~6000.0s

DC brake

DC brake start frequency: 0.00~600.00Hz
DC brake time:0.0s
DC brake current:0.0%

Basic functions

Jog brake

Jog frequency range:0.00Hz~50.00Hz.
Jog deceleration time: 0.0s

Simple PLC, Multi-speed

Through the built-in PLC or control terminal to achieve up to 16 speed running

Built-in PID

Facilitate the realization of process control loop control system

Automatic voltage adjustment(AVR)

When the grid voltage changes, can automatically maintain a constant output voltage

Fast current limit function

Minimize over current fault protection inverter running

Over voltage Over current

System automatically limits of current and voltage during operation to prevent frequent


Command source

Given the control panel, control terminal, serial communication port given.

Frequency given

9 kinds of frequency given sources: digital setting, keyboard potentiometer setting, analog
Voltage, given analog current reference pulse is given, the serial port is given, multi-speed given, PLC is given, the process PI
D reference. There are several ways to switch

Input terminal

7 Switch input terminals, one way to make high-speed pulse input.
3-channel analog inputs, including 2-way 0
~10V / 0~20mA voltage and current options,
a way to support -10
~+10 V input


2-way switch output terminal, which supports a maximum road speed 100kHz pulse output.
2 relay output terminals.
2 analog output terminal, and optional voltage and current.


Parameter copy, parameter backup, flexible parameter displayed & hidden. Common DC bus(Contains below 30 KW).
Three faults recorded.
Over excitation brake, overvoltage stall protection programmable, under voltage stall


Provide fault protection dozen: Overcurrent, Overvoltage, Undervoltage, Overtemperature, Overload Etc Protection.

Display and keyboard

LED Display

Display Parameters

Key lock and function selection

Realize some or all of the keys locked, scope definition section keys to prevent misuse

Run and stop monitoring information

In the run or stop can be set to monitor U00 group four objects were.


Place of

Indoors, no direct sunlight, free from dust, corrosive gases,
flammable gases, oil mist, water vapor, water drop and salt, etc.


De-rate 1% for every 100m when the altitude is above 1000 meters




5~95%, no condensation


Less than 5.9m/s2 (0.6g)





Rated power≥93%


Wall-mounted or Flange mounting

IP grade



Fan cooled


● Wide range of application

It is suitable for vector control of asynchronous motors and permanent magnet synchronous motors, effectively reducing user inventory, no need to consider motor type compatibility issues, and no longer need to prepare different inverter inventories for different motors;


● Excellent performance

Good control performance: 1:200 speed regulation ratio (SVC), 0.25Hz/150% starting torque, multiple braking modes, fast magnetic flux braking mode that can be achieved without braking resistors;


● Strong environmental adaptability

Compact structure design, independent air duct design, multiple installation methods, greatly increased power density, effectively reduce user installation volume requirements, and meet demanding user installation conditions;

Fully independent air duct design can effectively improve the protective effect of the inverter and adapt to various complex user site environments;

Compatible with two installation modes: bottom plate installation and flange installation, adapting to different user needs;


● Rich functions

Two sets of motor parameters, V•F separate settings, virtual terminal function, speed tracking, relay delay output, etc.;

Two sets of motor parameters meet the requirement of customers sharing one inverter for different motors, effectively reducing customer equipment investment;

The V•F separation function meets the needs of various variable frequency power customers and realizes the flexible setting of the V/F curve;


● High reliability

Introduced thermal simulation technology, and all models have undergone thermodynamic simulation to effectively plan the heat dissipation of the whole machine and improve product reliability;

The whole series of products have built-in C3 filter, which effectively eliminates the interference of the inverter to the outside world and improves the compatibility of the product;

All products have passed complex product verifications such as high temperature, low temperature, low pressure, vibration, etc., to ensure product reliability from the source;

All products have passed CE certification, German TUV-SUD product certification, and affixed TUV-mark and CE certification marks at the same time, the products have reached the most demanding product technical standards in Europe;

Powerful hardware configuration: wide voltage range input, DC input support, common DC bus design, built-in braking unit (below 30kW), external high-performance LED keyboard, numerous I/O terminals, standard C3 filter Wait.


● A variety of options

A variety of communication expansion cards, high-performance LCD LCD keyboards, filters, auxiliary power supplies, braking units, energy feedback units, reactors and other options are available for functional expansion.

Company Information

Company profile


FRECON Shenzhen City is certified double-soft enterprises.
National Hi-Tech Enterprises
37 patents and utility software copyright
12-year solar inverter and water pump inverter experience
It has five service centers and 12 branches in China
Distribution network and service centers covering 40 countries around the world
Products covered power 0.2KW ~ 1MW


92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter 0


92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter 1


92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter 2


Exhibition promotion

92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter 3

92A 128.5mm 3 Phase DC Inverter , 2.1KG AC Drive Inverter 4



Q: Are you trading company or manufacturer ?
A: We are factory.

Q: Do you provide samples is it free or extra??
A:. Yes, we could offer the sample to test with reasonable charges We can send the sample to you by express like DHL or UPS, normally you can receive the sample in one week.

Q: What is your terms of payment?
A:. 100% in advance Welcome pay by Trade Assurance through Alibaba so your payment can get guarantee from Alibaba company L / C and O / A would be possible for regular customers..

Q: What is your terms of packing?
A:. Generally, we use carton box pack reasonable special packing requirements from customers are acceptable for us.

Q. Do you test all your goods before delivery?
A: Yes, 100% test before delivery
Q: How long is your delivery time?
A: If you have the goods, normally it takes 5-10 days. Or 15-20 days if there is no cargo, according to the number of calculations. We have rich experience in supply large customers, so do not worry about the delivery time.
With years of export experience, excellent quality, advanced services and competitive prices, Frecon Electric has won numerous customer trust and support.


Contact Details
FRECON Electric (Shenzhen) Co., Ltd.

Contact Person: sales

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