SOUTH SKJ-410 electronic electric actuator position transmitter CFS-A1

SOUTH SKJ-410 electronic electric actuator position transmitter CFS-A1 Yangzhou SOUTH DKJ position transmitter SWF type, SKJ electronic electric actuator position transmitter, CFS-A1 intelligent CNC electric actuators, WF-4 type, WF- 5 type, SOUTH electric actuator SKJ / DKJ intelligent NC SWF position transmitter, SWF-type position transmitter Brand: SOUTH Type: DKJ electric actuator position transmitter SWF-type position transmitter is designed for supporting the inductance using the electric actuator IF position transmitter, mechanical displacement would actuator output shaft into an electrical signal, and acts on the servo amplifier or meta position feedback signal indicator signal start at the beginning and end displacement end to achieve "power limit" on the workplace at high temperatures, strong vibration area using separate position transmitter, taking into account the user easy maintenance and replacement, this position transmitter dimensions with the old "differential type" (unified design) the same. SWF type position transmitter is designed for supporting the use of electric actuators Inductive position transmitter intermediate frequency, mechanical displacement actuator output shaft will be converted into an electrical signal, and acts on the servo amplifier or meta position feedback signal indicator signal the beginning In displacement circulates end to achieve "power limit" of the workplace at a high temperature, high vibration area using separate position transmitter, taking into account the user easy maintenance and replacement, this position transmitter dimensions with the old "differential type" ( unified design) the same. SWF type position transmitter can achieve 0 ~ 10mA or 4 ~ 20mA output signal, electrical power instead of open-close. For special requirements, angular stroke "position against" can separate position transmitter. SWF type position transmitter, for rotary and linear motion actuators can be used, the same as its technical parameters and different structures. Models are: SWF-210, SWF-310, SWF-410, SWF-510 basic error: ≤ ± 1% Load resistance: type Ⅱ 1KΩ Ⅲ type 750Ω Limit: type Ⅱ 800Ω Ⅲ type 650Ω upper and lower limit: up to 50 ~ 100% of the limit 0 to 50% of the supply voltage: 220V 50Hz Ambient temperature: 0 ~ + 50 ℃ Humidity: 10 ~ 70% Installation size: 4-Φ5.5 × 85 × 158 SKJ Electronics electric actuator electrical parts electronic electric Executive agencies are sending circuit reducer, location, composition and output amplifier circuit of four parts. First, the electronic position transmitter circuits: WF-4-type position transmitter is a key component DKJ, ZKJ rotary electric actuator, its performance will directly affect the overall reliability. WF-4 type bits sent in the circuit design using a high anti-jamming circuit, which has a stable, reliable, easy to debug, anti-interference ability characteristics. WF-5-type place where hair exterior design is round, with dust, water, easy accessibility, fast, and simple structure, and WF-4 type bits made universal. (A) Features: WF-4 type, WF-5-type position transmitter is composed of angular displacement sensor, current transformer, terminal electrical limit switches. Features: 1, the displacement sensor with high precision, long life conductive plastic potentiometer, which is coaxial with the stroke control mechanism; and a potentiometer and pull the lever joint axle shaft using double-ended sleeve is fixed and will not happen potentiometer catching or idling, reasonable structure and easy adjustment. 2, current transformer components used strictly aging, screening, and thus the overall performance is stable and reliable. And it has a strong anti-jamming capability. 3, the output current range is easy to adjust on the board will be C, D open ends of the output current 0-10mADC;. The ends C, D shorted output current is 4-20mADC. 4, the potential circuit board W2 and W3 are used to adjust the position of the output current starting point and span, both independently of each other in debugging, debugging once it is completed, do not repeatedly, make on-site commissioning easier easy. 5, in order to make the user's site to facilitate debugging, the board has a monitoring point P, M, in the uninterruptible power supply case, the detection P, M two voltage output signal that is read out, but also in M, N ends in series ammeter direct readout output current when the voltage monitor output current corresponding relationship is: type Ⅱ 0-10mA DC 0-1V DC; Ⅲ type 4-20mA DC 0.2-1V DC; (b) the main performance indicators: 1 Power: 220V 50HZ; 2, the output current range: type Ⅱ 0-10mA DC; Ⅲ type 4-20mA DC; 3, Linearity: 5% 4, load resistance range: Ⅱ type (0-10mA DC) RH = 0 -1500Ω; Ⅲ type (4-20mA DC) RH = 0-850Ω; 5, conductive plastic potentiometer: 1K / 4W, line nature ± 0.2%, effective angle 300 °; 6, micro switch contact capacity: 15A / 220V