Product Description

1. Product Overview

Switchgear Intelligent Control Device we SANDA ELECTRONIC produce is the new generation product designed for 3KV to 35KV switchgear indoor. It can be used in various types of switchgear such as GZS(Centrally Installed Switchgear), Handcart Cabinet, Fixed Cabinets, Ring Main Unit, etc.

This device has many powerful functions:

with Charged Display and Lock Function,Digital Display for Temperature and Humidity,Auto Heating to Dehumidify ControlRemote/Local Function,Indicating the Disclose/Close Status of Breaker,Indicating for Storing Energy & GroundingStatus Indicating of Earthing Switch,Voice Warning for Error Prevention,RS485 Communication Interface Function. etc.

2. Product Features

High intelligentialize: It can not only display the Disclose/Close Status of switch, but also judge that the indicator switch handcart is front to the test position & working position or is out to the cabinet.Voice warning for error prevention, heating function & load disconnecting alarm function.

Possess digital display for temperature and humidity. It’s could monitor temperature and humidity status of 2 places environment. What it has RS485 communication interface make it possess real time microcomputer error prevention monitor system and voice warning for error prevention functions which is connect with the other equipments in substation.

Strongly anti-interference ability: adopt distinctive anti-interference technic.

Hight reliability: adopt technical grade electric elements.

3. Technical Parameter

Power: AC200V±10%V 50Hz DC220V±10%Working environment: -20°C~+65°CControl and adjustment: Temperature: 0°C~65°C, humidity: 0%RH-99%RHControl accuracy: Temperature: ±2°C, humidity: ±5%RHPower: ≤3WCommunication: RS485, Baud rate: 9600Anti-electricity intensity:between shell and terminals, more than: AC2500VIsolation intensity: between shell and terminals, more than: 500MΩAnti-interference: meet standard of GB/T17626.8-1998

Antiknock characteristics:10~55~10Hz 2g lmin

Active output: ≤3A

4. Installation Method

Device installing method: embedded type

Outline Size:230mm×180mm×90mm

Installing Size:218mm×163mm

5. Device Basic Function Introduction

5.1 Product Panel Function Indication

Note: The numbers on the panel are used to indicate panel function.There are no number on device.

5.2 Product Terminal Diagram

5.4 The setting parameters and the meaning are shown as below sheet:

5.4 The Examples for Temperature & Humidity Parameters Setting Methods are as below:

After the device is charged, first the system status is shown. At this time: heater I, Heater II, fan, disconnect alarm, all indicating lamp are lighting. And at the same time, 8 nixie lights show voice reminder. About after 1-2 minutes, as the diagram 1 shown.

Display explanation(Diagram 1)

1): at this time, it shows the current status, the numbers on it are the example value.

channel I temperature: 15°C

channel I humidity: 50RH%

channel II temperature: 16°C

channel II humidity: 51RH%

The methods of set parameters are as belows:

Parameter set: Press key “SET” for 5 seconds, entering set status. There are total 7 items. To set item from 01 to 07, every pressing of “SET”, it would turn to the next item.

(show as diagram 2)

Packaging & Shipping

Package: 42*23.5*34 CM, 40pcs/CTN. Outline dimension: 96*96*90 mm

Our Services

SANDA ELECTRON would provide

customized service,

1 year quality guarantee,

Technical support for life long

Company Information

Sanda products have gotten certificates such as ISO, CE and passed the test of KETOP Lab. All the products from our company are guaranteed of their quality.

Attentions:

1. Quality guarantee,1 years warranty

2. Factory direct sale,competitive price

3. 8 years experiences manafacture.

4. OEM is offered.

5. 24hours,365days service,better pre-sale and after-sale service.

6. Professional suggestions,help you realize your goals and boost your sustainable development.

Skype: helen.fu16

86-135 7422 5807

Zhuzhou Sanda Electronic Manufacturing Co.,Ltd

Official Website:http://www.zzsanda.en.alibaba.com

http://www.sanda-smartpower.com

http://www.digitalmeter-suppliers.com

Address: No.502, Wulidun Economic Development, Liling, Zhuzhou City, Hunan Province, China.