POWERPACK AJ02 / AJ03 / AJ11 / AJ21 / AJ41 NIRECO VIET NAM

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Mã SP: AJ11 / AJ21 / AJ41
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Xuất xứ :Nireco

Nơi rao bán :Toàn quốc

Tình trạng :Mới 100%

Ngày cập nhật :04-10-2019 08:34:41

Bảo hành :12 tháng

Công Ty TNHH TM và DV Tăng Minh Phát là đại lý hãng Nireco tại Việt Nam.

LIÊN HỆ VỚI NGƯỜI BÁN

CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ TĂNG MINH PHÁT

Số 1, Đường số 27, phường Hiệp Bình Chánh, Quận Thủ Đức, Tp.HCM.

0914 599 052

bth.akinapro03@gmail.com

https://nireco-vietnam.gianhangvn.com

Ghi chú: GianHangVN không trực tiếp bán sản phẩm, vui lòng liên hệ trực tiếp với người bán bên trên.

POWERPACK AJ02 / AJ03

 

1. Giới thiệu POWERPACK AJ02 / AJ03

The Powerpack AJ02 / AJ03 is a kind of an electro-hydraulic actuator. It is of the proportional positioning type and has a hydraulic work piston that is proportional to the electrical system, with the function of converting a DC electrical signal (DC 4-20mA) into a motion of the hydraulic work piston. The Powerpack AJ02 / AJ03 is of a structure that unitizes the currenthydraulic pressure converter unit, the hydraulic pump and the work cylinder, and it does not require external piping.

 

2. Đặc tính Powerpack AJ02 / AJ03

  • Receives electrical signals and outputs high-speed, high-powered hydraulic output.
  • Because a hydraulic servo valve is used in the controller, high response and easy maintenance assure high reliability.
  • An electric feedback system is used.
  • A power supply is required only for the motor. No power supply is needed for the amplifier because it has a built-in transformer.
  • Manual local operation can be selected.
  • Opening output signals (4 to 20 mA) are available as standard.
  • No oil leaks from joints because the work cylinder and control elements are integrated into the oil reservoir.
  • No external piping is needed.
  • Safety functions are provided.

 

 

3. Thông số kỹ thuật Powerpack AJ02 / AJ03

Input signal 4 - 20mA DC
Input resistance 250Ω
Opening output signal 4 - 20mA DC (max. load 250Ω)
Control action Proportional action
Operating direction Can be changed to any direction
Linearity 2%
Hysteresis error (no load) 2%
Temperature drift 5% (0 - 60˚C)
Maximum crank rotation 60˚
Installation Horizontal
Ambient temperature -10 - +50˚C
Temperature range of hydraulic fluid +10 - +50˚C
Paint Silver
Manual operation function AUTO/MAN,OPEN/CLOSE

 

Model AJ02 AJ03
Operating torque kN·m Max 1.2 * 2.4
Min 0.9 * 1.8
Maximum no-load speed (standard setting) °/sec 5-Apr 4-Mar
Hydraulic pressure MPa 2 2.2
Cylinder bore X stroke mm Ø80 × 120 Ø100 × 140
Length of crank arm mm 250 300
Motor (3Ø, 4P) 0.4kW 3Ø 4P 0.75kW 3Ø 4P
Oil required 18(21 for ACC) 28.5(35 for ACC)
Mass (excl. hydraulic fluid) kg 115 150

 

 

POWERPACK AJ11 / AJ21 / AJ41

 

 

 

POWERPACK AJ11 / AJ21 / AJ41

 

1. Mô tả powerpack AJ11 / AJ21 / AJ41

The Powerpack is an actuator that controls a load such as a valve.
As its output shaft performs rotary motions it is suitable for controlling a final control element of rotary type such as a butterfly valve.

The Powerpack is a kind of an electro-hydraulic actuator.
It is of the proportional positioning type and has a hydraulic work piston that is proportional to the electrical system, with the function of converting a DC electrical signal (DC 4-20mA) into a motion of the hydraulic work piston.
The Powerpack is of a structure that unitizes the current-hydraulic pressure converter unit, the hydraulic pump and the work cylinder, and it does not require external piping.

 

 

2. Đặc tính powerpack AJ11 / AJ21 / AJ41

  • Usable as an actuator for various electronic controllers.
  • The actuating speed is high and a large actuating force can be obtained because actuation is performed by using hydraulic pressure on reception of an electrical signal.
  • Maintenance is easy and reliability is high because of a moving coil system incorporating a hydraulic jet pipe and a stable permanent magnet.
  • As the casing serves as an oil tank and all parts are contained in the interior, no external piping is required.

 

3. Thông số kỹ thuật powerpack AJ11 / AJ21 / AJ41

Input signal 4 - 20mA DC
Resistance of moving coil 470Ω+0Ω/-50Ω(at25˚C)
Floating band 1.50%
Linearity ±2%
Maximum crank arm rotation 60 degrees
Length of crank arm 300mm
Control action Proportional action Operating direction
Normal: Crank arm turns counterclockwise with input signal up.
Reverse: Crank arm turns clockwise with input signal up.
Installation Horizontal
Hydraulic oil temperature +10 - +70˚C
Paint color Silver

 

 

Model AJ11 AJ21 AJ41
50HZ 60HZ
Motor kW 0.4 0.75 1.5
Max.Operating torque kN·m Max 1.42 1.71 2.15 4.12
Min 1.02 1.23 1.53 2.95
Max.speed with no load degree °/sec 2.4 7 8.5
Max. operating pressure MPa 1 1.2 1.2 2.3
Jet pipe hydraulic pressure MPa 1 1.2 1.2 0.8
Diameter of jet pip mm 2 1.6 1.6
Auxiliary piston None With CV2 With CV2
Cylinder dia.x stroke mm Ø125×150 Ø125×150 Ø125×150
Hystresis error (no load) % 1 1 1
Overshooting (no load ) % 1 1 1
Amount of oil required 27(w/ACC:34) 27(w/ACC:34) 27(w/ACC:34)
Hydraulic pump type Fixed Variable
Rotating direction of motor Revers Normal
Ambient temperature ˚C -75 -75 -80
Mass. (including hydraulic oil) kg 175 180 195
 
Bình chọn sản phẩm:

LIÊN HỆ NGƯỜI BÁN

CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ TĂNG MINH PHÁT

Số 1, Đường số 27, phường Hiệp Bình Chánh, Quận Thủ Đức, Tp.HCM.

bth.akinapro03@gmail.com

https://nireco-vietnam.gianhangvn.com

0914 599 052