INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0
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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 1

Your trusted industry automation solution provider SHENZHEN INVT ELECTRIC CO., LTD. No. 4 Building, Gaofa Scientific Industrial Park, Longjing, Nanshan District, Shenzhen, China Industrial Automation: ■ Frequency Inverter Electric Power: BSVG IServo & Motion Control ■Intelligent Elevator Control System ISolar Inverter ■ Motor & Electric Spindle ■Traction Drive ■Online Energy Management System INVT Copyright. Information may be subject to change without notice during product improving. Explosion-proof Inverters For Mining

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 3

Optional Card Accessory Selection Table 05 Global Sales Network - - - - - - - - - - - - - - 12 Product Overview • Product Introduction BPJ1 series explosion-proof and intrinsic safety inverters for mining are the special products developed by INVT on basis 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,...

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 4

• Product Selection Note: For other power ranges of products, please contact Shenzhen INVT Electric Co., Ltd. E-mail: overseas@invt.com.cn • Working Principle BPJ1 two-quadrant explosion-proof inverter Adopt diode rectification, simple and reliable, inverter and motor work only in motoring condition, be suitable for common loads such as belt conveyors, scrappers, fans and water pumps Input filter Power part Rectification Converting Control part Output filter proof motor BPJ1 four-quadrant explosion-proof inverter Adopt IGBT power module rectification, by precise software algorithm...

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 5

General Parameters As for 660V two-quadrant, 660V four-quadrant and 1140V two-quadrant; please refer to BPJ1 series inverter operation manual or contact us.

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 6

BPJ1 inverters applied on belt conveyors in mines Illustration of belt conveyors in mines • The belt conveyor is a general machine mainly used for continuous transportation. It includes the components of motor, reducer, belt, chassis, driving pulley, bend pulley, carrying idler, return idler and tension devices. • Generally, there are several motors driving one belt, so the belt conveyor has a quite high requirement to the power balance of these motors Control requirements • With outstanding low frequency torque characteristic, it can start normally with heavy load. • With excellent...

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 7

BPJ1 inverters applied to mine hoists Illustration of mine hoists • The whole hoisting process of the mine hoist can be divided into five stages of acceleration, constant speed, deceleration, creeping and stop brake. During acceleration stage, the hoist accelerates to the maximum speed from static state. The constant speed stage is the main stage at which the hoist runs under constant maximum speed. During deceleration stage, the hoist decelerates to the creeping speed from the maximum speed. The creeping stage is for skip location and safe stopping preparation. • Its working...

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 8

BPJ1 inverter applied in scraper conveyor Illustration of scraper conveyor • Scraper conveyor is a continuous flexible traction transport machinery for mining coalface and roadway. Its traction is the scraper chain and the carrying device is the chute. The chain is at ■ Scraper conveyor is mainly composed of the head, body, tail and auxiliary equipment. Its drive device is the head part, including head frame, motor, hydraulic coupler, speed reducer, main head shaft and sprocket components. In application, the motors make the scraper move in the chute and convey the coal through the coupler,...

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INVT BPJ1 Series Explosion-proof Inverters for Mining Catalog_V1.0 - 9

Global Sales Network The INVT overseas technical support center provides all-around service by quick response to client's request, rapid integration of company resources and efficient solution of after-sales problems, to embody the core value—work together and keep improving. -* Headquarter: Shenzhen INVT Electric Co., Ltd Subsidiary: INVT Electric India Pvt.Lt: INVT INTERNATIONAL TRADING LIMITED a Established Office: St. Petersburg- Moscow- Sydney. Mexico City- Sao Paulo o Ready-to-Establish Office: USA- Thailanc UK Global Service Center: Turkey. Pakistan. Ukraine. Vietnam. Russia....

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