High-performance Drilling Rig VFD Control System with Feedback Braking and Low Noise

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 10-15 WORK DAYS

Product Description

Drilling Rig VFD Control System

System Overview

The system adopts a multi-drive variable frequency speed control system, and VFD systems for drilling rigs with drilling depths ranging from 3000 to 12000 meters are developed and produced.

The system utilizes fully digital vector control voltage-type AC variable frequency speed regulating devices, featuring frequency control modes with V/F characteristic curves and field-oriented vector control.

Key Features

High-performance speed control system
Small starting current, high operating efficiency, and strong overload capacity
Feedback braking can be implemented
Convenient and safe use, low noise, and easy maintenance

Technical Specifications

Technical Parameter	30DB	40DB	50DB	70DB	80DB	90DB	120DB
Generator Control Cabinet	3 sets	4 sets	5 sets	-	-	-	-
Frequency Inverter	600kW 1 set 400kW 1 set	800kW 1 set 600kW 1 set	800kW 2 sets 600kW 1 set	800kW 2 sets 800kW 1 set	1100kW 2 sets 1100kW 1 set	1100kW 4 sets 1200kW 2 sets	1200kW 2 sets 600kW 4 sets 1000kW 6 sets 1100kW 6 sets
Dynamic Braking	1200kW 1 set	2400kW 1 set	3600kW 1 set	4800kW 1 set	-	-	-
Comprehensive Control Cabinet	S7-1500	S7-1500	S7-1500	S7-1500	S7-1500	S7-1500	S7-1500
Driller's Console	ET200SP	ET200SP	ET200SP	ET200SP	ET200SP	ET200SP	ET200SP
Automatic Drilling Feed Frequency Cabinet	45kW 1 set	55kW 1 set	75kW 1 set	90kW 1 set	90kW 2 sets	110kW 2 sets	-
Main Transformer	800kVA 1 set	1000kVA 1 set	1250kVA 1 set	1600kVA 1 set	2000kVA 1 set	2100kVA 1 set	2500kVA 1 set
MCC Cabinet	4 sets	5 sets	6 sets	7 sets	8 sets	-	-
Soft Starter System	45kW 5 circuits 1 set	55kW 7 circuits 1 set	75kW 8 circuits 1 set	110kW 12 circuits 1 set	110kW 15 circuits 1 set	-	-