Unlock instant, AI-driven research and patent intelligence for your innovation.

Calibration device for automatic transfer switch controller

A technology of automatic transfer switch and calibration device, which is applied in the direction of measuring device, instrument, circuit breaker test, etc., to achieve the effect of low cost, convenient operation and reliable work

Active Publication Date: 2009-06-03
SHANGHAI JINGYI ELECTRICAL APPARATUS FACTORY CO LTD
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of automatic transfer switches, such as CB level, PC level, etc., among which the detection parameters and functions are different, and the actuators are different. The core component - the controller (hereinafter referred to as ATSC) has different parameters and functions. How to check it, At present, there is no multifunctional automatic transfer switch controller calibration device with full functions and suitable for various products.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Calibration device for automatic transfer switch controller
  • Calibration device for automatic transfer switch controller
  • Calibration device for automatic transfer switch controller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] like Figure 1~3 As shown, the automatic transfer switch controller calibration device includes a power supply operation unit, a voltage input and output unit, a calibration control unit, and a display unit. The power supply operation unit and the voltage input and output unit are connected to each other, and the voltage input and output The unit is connected to the verification control unit and the automatic transfer switch controller to be verified, and the verification control unit is connected to the display unit.

[0025]The power supply operation unit includes voltage regulators TY1, TY2, digital voltmeter V0, voltage conversion switch WK, relays CJ0, CJ1; the voltage input and output unit includes a power supply composed of transfer switches ZK1, ZK2, ZK3, ZK4 Selection module, and PC-level terminal JX1 and CB-level terminal JX2 for connecting the automatic t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a calibration device for an automatic transfer switch controller, comprising a power operation unit, a voltage input and output unit, a calibration control unit and a display unit. The power operation unit is mutually connected with the voltage input and output unit. The voltage input and output unit is mutually connected with the calibration control unit and the automatic transfer switch controller to be calibrated. The calibration control unit is mutually connected with the display unit. Compared with the prior art, the calibration device for the automatic transfer switch controller has the advantages of low cost, convenient operation and reliable working and can be applied to the calibration of multifunctional automatic transfer switch controllers of various products.

Description

technical field [0001] The invention relates to the verification of an automatic transfer switch controller, in particular to a verification device for an automatic transfer switch controller. Background technique [0002] Automatic transfer switch (hereinafter referred to as ATS) is an important electrical appliance for power distribution system to ensure continuous power supply. At present, there are many kinds of automatic transfer switches, such as CB level, PC level, etc., among which the detection parameters and functions are different, and the actuators are different. The core component - the controller (hereinafter referred to as ATSC) has different parameters and functions. How to check it, There is not yet a multifunctional automatic transfer switch controller calibration device with full functions and applicable to multiple products. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an automatic transfe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R31/327
Inventor 胡正业
Owner SHANGHAI JINGYI ELECTRICAL APPARATUS FACTORY CO LTD