AC330

2017-04-24handler820

AC330

AC330

1, the standard current settings:

Before starting the current monitor, set the standard current value. The factory default setting is AC330: 30A; AC630: 60A.

2, over-current indicator

When this red light is flashing (the buzzer is accompanied by this rhythm alarm), the current value through the phase line reaches the standard current value.

3, alarm mute switch

If the alarm has been activated, the user felt that the alarm sound trouble, you can use this switch to mute, but this does not affect the alarm light work.

4, four LED display

Four high-brightness display, allowing users to more intuitive support phase line current situation.

5, the power output interface

Use a three-phase five-pin industrial power connector to connect

6, power input interface

Use a three-phase five-pin industrial power connector to connect

7, the main power switch

Three-phase power switch with over-current protection and moderate protection, the phase current can not exceed 32A, otherwise the device will automatically protect.

The instrument through the current transformer on the phase of the direct measurement, the signal sent to the digital ammeter, the sampling, quantization will be displayed on the LED display, allowing users to more intuitive measurement of the required current flow size , The instrument also has a sound alarm, when a phase current flow reaches the set value, the monitor will flash through the red light and start the buzzer device to achieve the alarm effect to ensure that users keep abreast of system performance. This product can be used mainly in audio equipment, lighting equipment and other high-power occasions. In addition, also applies to residential, office, laboratory, transportation, mechanical processing, construction sites and other occasions.

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About us

Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.

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Contact us

  • Guangzhou polyacoustic acoustics Trade Co., Ltd.
  • 4408-771-883
  • jusound@greatwallaudio.com
  • Guangzhou City, Panyu District District Shanxi road quasi