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1000kw / 1250HP AC Variable Frequency Inverter Drives for Metalforming

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Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
GANDO
Place of Origin:
China
Model Number:
400V-G7-__KW
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Gando International (hongkong) Limited
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Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name GANDO
Place of Origin China
Model Number 400V-G7-__KW
Delivery Time:2 days
Certification:CE

1000kw / 1250HP AC Variable Frequency Inverter Drives for Metalforming

Metalforming is the process of shaping parts or structures out of metal, by bending, stamping, casting, or shearing.

Metalforming covers a wide range of work, from large ships, bridges and oil refineries, to delicate jewelry. It includes a wide range of skills and requires the use of many different types of tools.

Industrial metalforming machines are used in industries such as Aerospace, Automotive, Tool-making, Home Appliance and Agricultural Machinery. Industrial machines are typically installed as capital equipment.

Various types of metalforming machines:

· Forging Machines

· Die Forming Machines

· Bending Machines

· Presses

· Shearing Machines

· Punch Presses

Application Challenges

· Fast acceleration/deceleration

· Complex I/O interface

· Large speed range,  high speed operation

· Continuous operation, repeated forward /reverse

· High speed and position accuracy

· Constant high torque production

· Orientation or positioning

· Low vibration

· Low maintenance,  durability

· Fast stopping

Features of G7 series matching decanter metalforming

Features

Benefits

Current Limit

Spindle motor can accelerate up in current limit thus providing the fastest acceleration rate possible.

Built-in Dynamic Braking Transistor for commonly used Drive sizes in the Machine Tool Industry
 

Reduced costs when applying Dynamic Braking in order to achieve fast deceleration

Overtorque Detection

The drive can warn the user of a damaging load related fault situation before it occurs by using Overtorque and/or Undertorque Detection.

This is useful to detect any wear or damage along the cutting blades or bits.

BCD/Binary Digital Input (DI-08, 16 options)

· I/O Interface with numerical controls (NC)

· Multi-function Inputs and Outputs

· Speed Agree Output

Energy Saving Mode 
(reduces the amount of excitation current that arises with lighter loads)

Suppress any vibration or instability that occurs when performing light machining for the finishing of the work piece.

Zero-Servo and Orientation Function

Stop at a fixed location

Maximum Frequency

High speed operation for smooth surface finishing

Variable speed levels can be set by the user with a maximum of 400Hz

Power range of G7 VFD

Voltage: 400VAC (380VAC – 460VAC)

Power: 22kw/30HP – 1000kw/1250HP

Specification of G7 VFD

Item

Specification

Input frequency

50/60Hz

Output frequency

0-400Hz

Overload current

150% rated current 1min.

Control mode

Close-loop vector control,  sensor-less vector control,  V/F control

Starting torque

150% 1hz (with PG 0hz)

Control precision

±0.2% (With PG ±0.02%)

Torque pr

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Gando International (hongkong) Limited
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Shangluo, Shaanxi, China
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