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OLU 7.5KW Vector Control Frequency Inverter Most Popular

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US$ 50 - 300 MOQ: 1 Set
Key Specifications
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Place of Origin:
Jiangsu, China
Brand Name:
OLU
Model Number:
EV100
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Qingdao Chinese Science Machinery Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao port
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Jiangsu, China
Brand Name OLU
Model Number EV100
Output Power 1 - 200KW
Output Type Triple
Size Product
Weight 3.5KG
Input Voltage 380, 380V±15%
Output Voltage 0~380V
Type DC/AC Inverters
Output Frequency 50Hz/60Hz
Output Current 10A
Product Description


1 Overview

1.1 Comprehensive Technical Characteristics of Frequency Converter

●Input-output Characteristics

◆ input voltage range: 380/220V±15%

◆ input frequency range: 47～63Hz

◆ output voltage range: 0～rated input voltage

◆ output frequency range: 0～400Hz

●Peripheral Interface Characteristics

◆ Programmable digital input: 7 inputs

◆ Programmable analog input: AI1: 0～10V input, AI2: 0～10V or 0～20mA input

◆Programmable open collector output: 1 output (open collector output or high-speed pulse output)

◆ Relay output: 2 outputs

◆ Analog output: 2 outputs, optional 0/4～20mA or 0～10V

●Technical Performance Characteristics

◆ Control mode: vector control without PG, V/F control

◆ Overload capacity: 150% rated current for 60s; 180% rated current for 10s

◆ Starting torque: vector control without PG: 0.5Hz/150% (SVC)

◆ Speed ratio: vector control without PG: 1: 100

◆ Speed control accuracy: vector control without PG: ±0.5% maximum speed

◆ carrier frequency: 1k～15.0kHz

●Functional Characteristics

◆ Frequency setting methods: digital setting, analog setting, serial communication setting, multistage velocity setting, simple PLC setting, PID setting and the like, and the combination and mode switch of these settings can be realized.

◆ PID control function

◆ Simple PLC, multistage velocity control function: 16-stage velocity control

◆ Swing frequency control function

◆ The function of momentary power interruption but not shutdown

◆ JOG key function: multi-functional shortcut key defined by the user freely

◆ Automatic voltage regulation function: being capable of keeping constant output voltage automatically in case of network voltage change

◆Providing various fault protecting functions: the functions of protection against over current, overvoltage, under voltage, over temperature, phase loss, overload and the like   

Detailed Images

Machine Parts

Name: E302

Brand: olu

Original: China


Main Features

Name: E301
Brand: olu
Original: China

Machine Parts

Name:Peripheral Equipment Connection Diagram

Main Features

Name: Description of Major Loop Terminal Block
The three-phase major loop terminal block distribution diagrams are shown in figures 4-2 (a-d), and the instruction on the functions of various terminals is shown as follows.
a) The Major Loop Terminal Block Distribution Diagram of 0.75KW-22KW Frequency Converter (as shown in fig. 4-2a)

b) The Major Loop Terminal Block Distribution Diagram of 30KW-37KW Frequency Converter (as shown in fig. 4-2b)

c) The Major Loop Terminal Block Distribution Diagram of 45KW-110KW Frequency Converter (as shown in fig. 4-2c)

d) The Major Loop Terminal Block Distribution Diagram of 132KW-315KW Frequency Converter (as shown in fig. 4-2d) 

Packing & Delivery
Packaging
Size
123 (L) * 456 (W) * 789 (D)
Weight
3.4kg



Packaging Details
The product is designed to meet all requirements of AC motor speed control applications. From the single motor's simple speed control to the complex system of multiple motors drive, can be competent. The core of the 690+ series is a 32 bit high performance microprocessor, as well as the advanced motor control algorithm. Through flexible settings, tailored to the specific requirements of the motor control. Three phase (380-460V) power supply, the power range from 0.75 to 355KW. Single-phase or three-phase (220-240V) power supply, the power range from 0.75 to 55KW.
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Qingdao Chinese Science Machinery Co., Ltd.
Business Type
Trading Company
Year Established
2003
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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