ELECTROMEN電動控制器EM-176A規(guī)格描述
Technical data | |
Supply | 12-35Vdc |
Over voltage protection | 39V |
Idle current | appox. 30mA |
Motor current | 10A cont. ( Ta<50°C ) |
Motor voltage | 0-29V ( 0-100%) |
Current limit | adj. 0...15A |
Current lim. volt. ctrl | 0...5V ( 0...15A ) |
Ramp time | adj. 0...3s |
Voltage loss | 1.2V ( Im=10A ) |
Operating freq. | 25kHz |
Aux. voltages | +5V 10mA ( option -5V ) |
Set value range | 0...5 or 0...10V ( ±5V or ±10V option ) |
Set value input imp. | 100kohm ( pin 7 and 9 ) |
Control voltage | "on" when Uin 4 -30V |
Control input imp | 10kohm ( pin 5, 6 and 8 ) |
Recom. control pot. | 4.7 … 47k |
Operating temp ( Ta ) | -20...+70 |
Measures | 65x73x30mm |
Weight | approx. 100g |
ELECTROMEN壓力電動控制器EM-176A產(chǎn)品介紹
EM-176A DC-MOTOR CONTROLLER 12/24Vdc 10A
EM-176A is designed for DC-motor speed control. The unit can be used with unregulated DC supply. Motor loading can be compensated with inbuilt RxI-type adjustment. EM-176A utilizes PWM driven H-bridge, thus achieves high efficiency and extensive controlling options. Speed control value can be set with voltage signal or with potentiometer, there is an auxiliary voltage signal output for potentiometer use.
The scale trimmer can be used to scale set value to correspond better the motor rpm. An auxiliary card can be fitted into EM-176A for bipolar input controlling with voltage signal or potentiometer. The ramp feature is used to limit the motor start and brake speed, in other words soften the operation and prevent the occurrence of current spikes. The current limit limits motor torque that is current; this protects the motor and the mechanics. The unit has separate inputs for brake, freewheel and reverse. Brake short-circuits the motor poles and produces powerful braking. Freewheel detaches the power stage from the motor and leaves motor rotating freely. Reverse changes motor rotating direction, this is done using the set ramp times. Brake and freewheel bypass the ramp feature.
EM-176A 直流電機(jī)控制器 12/24Vdc 10A
EM-176A 專為直流電機(jī)速度控制而設(shè)計(jì)。 該裝置可與未調(diào)節(jié)的直流電源一起使用。 電機(jī)負(fù)載可以通過內(nèi)置的 RxI 型調(diào)整進(jìn)行補(bǔ)償。 EM-176A 采用 PWM 驅(qū)動 H 橋，從而實(shí)現(xiàn)高效率和廣泛的控制選項(xiàng)。 調(diào)速值可以用電壓信號給定，也可以用電位器給定，有一個(gè)輔助電壓信號輸出供電位器使用。
刻度微調(diào)器可用于刻度設(shè)定值以更好地對應(yīng)電機(jī)轉(zhuǎn)速。 EM-176A可加裝輔助卡，用電壓信號或電位器進(jìn)行雙極性輸入控制。 斜坡特性用于限制電機(jī)啟動和制動速度，換句話說，軟化操作并防止出現(xiàn)電流尖峰。 電流限制限制了電流的電機(jī)轉(zhuǎn)矩； 這可以保護(hù)電機(jī)和機(jī)械裝置。 該裝置具有用于制動、自由輪和倒車的獨(dú)立輸入。 制動器使電機(jī)極短路并產(chǎn)生強(qiáng)大的制動。 Freewheel 將功率級與電機(jī)分離，讓電機(jī)自由旋轉(zhuǎn)。 反向改變電機(jī)旋轉(zhuǎn)方向，這是使用設(shè)置的斜坡時(shí)間完成的。 制動器和飛輪繞過斜坡功能。
ELECTROMEN電動控制器其他常見型號:
ELECTROMEN EM-12A
ELECTROMEN EM-28
ELECTROMEN EM-67
ELECTROMEN EM-76
ELECTROMEN EM-101
ELECTROMEN EM-101-BI
ELECTROMEN EM-140A
ELECTROMEN EM-170
ELECTROMEN EM-174A
ELECTROMEN EM-175
ELECTROMEN EM-176A
ELECTROMEN EM-180
ELECTROMEN EM-180A
ELECTROMEN EM-180A-M1
ELECTROMEN EM-185A
ELECTROMEN EM-213
ELECTROMEN EM-241C-48V
ELECTROMEN EM-324C
ELECTROMEN EM-324C-JS1
ELECTROMEN EM-A24C
ELECTROMEN EM-A24-PCI
ELECTROMEN EM-A24C-JS1
ELECTROMEN pressure electric controller NEW + ORIGINAL+ ONE YEAR WARRANTY
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ELECTROMEN電動控制器EM-176A技術(shù)規(guī)格
