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3phase Variable Frequency Inverter for General Purpose 0.75-1000kw 380V
US$100.00
1 Piece

Product profile

Customization

Available

Application

Three Phase Transducer, Single-phase Transducer

Output Type

Triple

Model NO.

S3800E

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

AC-DC-AC

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type

Brand

Machtric

Control Method

V/F;Vector Control

Power Rated

380V 0.75-1000kw

Voltage Rated

330-440V

Altitude

Lower Than 1000m

LED Display

It Display The Parameters

Storage Temperature

-20~60℃

Speed Range

1:100

Carrier Frequency

1-16Hz

Certificate

Ce;ISO9001

Pg Card

Differential Input Pg Card

Transport Package

Standard Export Package

Specification

different size

Trademark

Machtric

Origin

Fujian, China

HS Code

85044099

Production Capacity

10000 Sets/Month

Key features

High-Performance Vector Control: Implements asynchronous and synchronous motor control via high-performance current vector control technology.
Strong Overload Capacity: G-type: 150% rated current for 60s, 180% for 3s. P-type: 120% for 60s, 150% for 3s.
Wide Speed Range: VC mode offers 1:100 range; CVC mode offers 1:1000 range with high stability accuracy.
Flexible V/F Curves: Supports Line, Multi-point, N-power, and Square V/F curves with auto or customized boost.
Comprehensive Protection: Includes over/under voltage, overcurrent, overheating, phase loss, and short-circuit protection.
Advanced Communication: Supports MODBUS-RTU, PROFIBUS-DP, and CAN for seamless system integration.
Multiple PG Card Support: Compatible with rotating transformer, differential input, UVW, resolver, and OC input PG cards.
PID and PLC Functions: Onboard PID for closed-loop control and PLC function for up to 16 preset speeds.

Company profile

Quanzhou Machtric Automation Equipment Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.82h

About Our Factory & Business Background

Address5th Floor Science & Technology Building No. 9 Chifeng Road Licheng District Quanzhou, Quanzhou, Fujian, China
Plant Area341 square meters
Number of Employees6
Registered Capital5,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsFrequency Converter, Frequency Inverter
R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2010-01-11
Main MarketsSouth America, Europe
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff5
Overseas Agent/BranchYes
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the maximum overload capacity?
A:
G-type supports 150% rated current for 60s and 180% for 3s. P-type supports 120% for 60s and 150% for 3s.
Q:What control modes are available?
A:
The inverter supports V/F control, Sensorless flux vector control (VC), and Closed-loop vector control (CVC).
Q:What communication protocols are supported?
A:
It supports MODBUS-RTU, PROFIBUS-DP, and CAN communication methods.
Q:What protection features does the inverter have?
A:
It includes over/under voltage, overcurrent, overheating, phase loss, short-circuit, and overload protection.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

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