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Variable Frequency Explosion Proof Inverters High Voltage SVC Control

Variable Frequency Explosion Proof Inverters High Voltage SVC Control

Good Quality Variable Frequency Explosion Proof Inverters High Voltage SVC Control Sales

Large Image :  Variable Frequency Explosion Proof Inverters High Voltage SVC Control

Shenzhen  INVT  Electric  Co.,ltd

Verified Supplier

China

Business type: Manufacturer, Exporter

Telephone : 86

4# Bldg, Gaofa Technological Park, Longjing, Nanshan District, Shenzhen

Product Details:

Place of Origin: China
Brand Name: INVT
Certification: TUV,CE
Model Number: BPJ1

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiation
Payment Terms: T/T, O/A, L/C
Detailed Product Description
Input Voltage: AC380V±15% Input Frequency: 47~63Hz
Output Voltage: 0~Rated Input Voltage Output Frequency: 0~400Hz
Control Mode: SVC (Seneorless Vector Control 0) Speed Control Accuracy: SVC: ±0.5% Of The Max. Speed
Overload Capability: 150% Of The Rated Current: 60s;180% Of The Rated Current:10s

 

Variable Frequency Explosion Proof Inverters High Voltage SVC Control

 

 

Description

 

BPJ1 series explosion-proof and intrinsic safety inverters for mining are the special products developed by INVT on basic of years of R&D experience to meet the specific requirements of customers in mining industry.

 

Due to accurate understanding of market demands, advanced development and management of integrated products, overall R&D and test, automation and information in production, BPJ1 series products have the outstanding features of leading technology, high reliability and easy maintenance,

The products have passed the strict test from MA Center, Mining Products Safety Approval and Certification Center (MA Center) is independent legal entity organization authorized by State Administration of Work Safety (SAWS), completely meet the requirements of electrical devices used coal mines and widely apply to conveying, hoisting, ventilating and power devices.

 

 

Specifications

 

 

                           Model

660V two-quadrant series

660V four-quadrant series

1140V two-quadrant series

1140V four-quadrant series

      Input

Input voltage range

560V~760V

560V~760V

970V~1310V

970V~1310V

Input frequency range

47~63 Hz

Technical and operating control performance

Control mode

V/F, sensorless vector control(SVC), vector control (VC)

V/F control

Linear type, multi-dots type, multi-power V/F curve, V/F separation

Running command channel

Keypad, terminal, communication

Frequency reference method

Digital reference, analog reference, pulse frequency reference, communication reference, multi-step speed and simple PLC reference, PID reference, etc.

Power balance function

Master-slave communication, droop control

Overload capability

150% of rated current 60s, 180% of rated current 10s

Starting torque

0.5Hz 150%(SVC), 0Hz 180%(VC)

Speed control range

1:100(SVC), 1:1000(VC)

Speed control precision

±0.5% of Max. speed (SVC), ±0.1% of Max. speed(VC)

Frequency resolution

Digital setting: 0.01Hz

Analog setting: 0.1%~Max. frequency

Torque boost

Automatic torque boost, manual torque boost 0.1~30.0%

ACC/DEC method

Straight line or S curve, four groups of ACC/DEC time

DC braking

DC braking at starting, DC braking at stopping

Jogging running

Jogging frequency range: 0.0Hz~Max. output frequency

Jogging ACC/DEC time:0~3600.0 s

Simple PLC and multi-step speed running

Realize up to 16-step speed running via built-in PLC control terminals

Built-in PID function

Realize close loop control system of process quantities

Automatic voltage regulation

Keep the output voltage constant automatically when the grid voltage changes

Torque reference method

Keypad reference, analog reference, high-speed pulse frequency reference, remote communication reference

Protection function

Up to 30 protection functions such as overcurrent, overvoltage, undervoltage, overtempetature, phase loss, overload and short circuit protection

Display

Standard LED display, optional LCD diaplay

Communication

Standard: Ethemet; Optional: PROFIBUS, CAN,Rs485

Standard:Rs485, CAN, Ethemet, Optional: PROFIBUS

Standard: Rs485, CAN, Ethemet, Optional: PROFIBUS, optical fiber

Standard :Rs485, CAN, Ethemet, Optional: PROFIBUS, optical fiber

Explosion-proof mark

Ex d [ib]Mb

Explosion-proof type

Explosion-proof and intrinsic safety

Running

environment

Temperature

-10°C~50° C; if above 40° C, derate 3% for every additional 1° C

Altitude

1000m below; if above 1000m, refer to altitude derating table for derating coefficient

Humidity

Relative humidity 5%~95%; no condensation

Application

Application Range

Belt conveyors, local fans, emulsion pumps, scrapers, water pimps

Hoists, winches, aerial riding devices, coal winning machine, down betl conveyors

Belt conveyors, local fans, emulsion pumps, scrapers, water pimps

Hoists, winches, aerial riding devices, coal winning machine, down betl conveyors

 

 

Application

 

BPJ1 inverters applied on belt conveyors in mines.

Contact Details
China Electronic Component Online Market

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