Qingdao Green Home Appliance Co., Ltd.
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  • Contact Person : Ms. Yan Hua
  • Company Name : Qingdao Green Home Appliance Co., Ltd.
  • Tel : 86-532-80958959,87617072
  • Fax : 86-532-80958959
  • Address : Shandong,Qingdao,No. 10, Liaoyang East Road, Laoshan District
  • Country/Region : China

2012 new model design ball mill power saver/energy saver

2012 new model design ball mill power saver/energy saver
Product Detailed
1.ball mill power saver; 2.save about 30--45% power; 3.Romate to operate; 4.CE and ROHS certificate; 5.safety use

5 Advantages1. Safety GuaranteeWith seamless auto-bypass in case of any system failure; safe and no worry about lighting blackouts2. Easy To OperateWide range of application; Easy to operate3. Innovative TechnologyOutput power is accurately controlled by digital technology, ensuring a longer lifespan of lightings4. Stable PerformanceConstant power output ensures stable voltage output, satisfying both energy-saving and illumination requirement5. Energy EfficiencyThe combination of Electrical & Electronic technology and Electromagnetic technology, which makes use of digital output technology, enables an energy saving rate up to 45% maximum.

three phase G5 series AC drive 1) for crusher and ball mill 2) motor speed controller 3) energy saver 4) promt delivery

G5 series AC drive for Crusher and Ball Mill in Metallurgical Mining and Building Materials Application

Product Range

VFD AC drives = frequency inverter = AC drives = varialble frequency drive(VFD) = speed controller = variable speed drive (VSD)

Available Power Range: 5.5kw to 400kw

Suitable Power Supply: three phase 380vac(Main), 660vac, 1100vac +10%~-15%

Main features:

1. Double lines of LED display, monitoring 2 kinds of information meantime, like frequency, current, voltage, speed, time, and PID data. 2. Independent cooling channel design.  This is good for applications like printing, textile, cement and steel factories where severe environments exist. 3. Multipul control terminal, 7 DI, 4 DO, 4 AI, 2 AO, RS-485.   4. Instant power off continue running and speed tracking. 5. JOG key control, support user self-dedined frequency jumping.

6. SCR technology, long lifespan of the drives.

Technology Specifications

Control features

Control mode

SVPWM control

Frequency control

range

G5:0~400Hz;P5:0~120Hz                                                                                                     

Frequency accuracy

Digital command:+/- 0.01% ( -10°C ~ +40°C)

Set frequency

resolution

digital command: 0.01Hz;

analogue command:0.1Hz/60Hz

Output frequency

resolution

0.01Hz

Frequency set

signal

0-10V, 0-5V, 4-20mA, 0-20mA

Ac/Dec time

0.1-9999sec ( Acc/dec time set separately)

Brake torque

125% with additional brake resistor

Voltage/frequency features

33 kinds of fixed V/F features selectable, any V/F feature can be set.

Protection function

Over voltage, under voltage, current limit, over current, overload, electrothermal relay, overheat, over voltage stalling, under load precaution, loaded short circuit

Environment

Ambient temperature

10°C~40°C

Humidity

20%~90%RH(without dewing)

Storage temperature

-20°C~+65°C

Use site

Indoors(no corrosive gas)

Installation site

Not higher than 1000m above sea level, without dust, corrosive air and direct sunlight.

Vibration

Lower than 0.5g & 20Hz

Protection class

Below 7.5kW IP20;IP10 above 11KW

Cooling method

Forced air cooling

Current Selection Table

Adaptive motor power(KW)                 

1.5

KW

3.7

KW

7.5

KW

15

KW

22

KW

37

KW

55

KW

93

KW

132

KW

185

KW

220

KW

280

KW

355

KW

Rated output current(A)

4.0

A

9. 6

A

17

A

32

A

45

A

75

A

110

A

180

A

260

A

350

A

420

A

530

A

660

A

Adaptive motor power(KW)

2.2

KW

5.5

KW

11

KW

18.5

KW

30

KW

45

KW

75

KW

110

KW

160

KW

200

KW

245

KW

315

KW

400

KW

Rated output current(A)

6.0

A

13

A

25

A

38

A

60

A

90

A

150

A

215

A

310

A

380

A

470

A

600

A

750

A

2012 new model design ball mill power saver/energy saver



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