Name: RS485 Surge Arrester Discharge Counter Smart Monitor Without Residual Voltage
Brand: Xi'an Shendian
Price: 1 USD

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RS485 Surge Arrester Discharge Counter Smart Monitor Without Residual Voltage

Brand Name:Xi'an Shendian

Model Number:SDJL Ⅱ

Minimum Order Quantity:1 pc.

Payment Terms:T/T; L/C.

Place of Origin:China

Packaging Details:Seaworthy package/ Customer specified.

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Shendian Electric Co. Ltd

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Address: No.23 Fazhan Ave, Xi'an New industrial Park of Xi'an High-Tech Development Zone

Supplier`s last login times: within 2 hours

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Product Details Company Profile

Product Details

Discharge Monitor Without Residual Voltage

Product introduction:

SDJL Ⅱ is capable of monitoring and recording 3 phase SPD, as well as RS485 remote communication with substation control center.

Characteristic:

1/ Sensor is without residual voltage, when replacement and maintenance;

2/ Real time monitor and record, remote communication;

3/ Data could be saved in 10 years when power-off.

Installation:

1/ RS485 is optional, pls inform if it is required;

2/ Length of signal wire is 2600mm or specified by customer requirement.

Standard Technical Data:

	Level	For Wind Power
Power supply	A.C	85V~260V (47~440Hz)
	D.C	110V~360V, nonpolarity
	Power consumption	≤2W
Operation	Lower limit current	30A (8/20μs)
	Sampling frequency	≤2/second
	Memory	340 times/phase (discharge time)
RS485	Data format	1 start bit, 8 data bits, 1 stop bit
	Baud rate	19200bps
	Discharge current 8/20μs	2/3/'earthing': 1000A
Environment	Temperature	-10℃~+60℃
Environment	Relatively humidity	≤95% (40℃)

Company Profile

Xi'an Shendian Electric Co., Ltd. (hereinafter referred to as "Xi'an Shendian") is one of the designated domestic manufacturers of metal-oxide surge arrester, neutral grounding resistor, piezoresistor, surge protective device, resistor, cable accessories, tubular busbar, condenser bushing, composite insulator, epoxy insulating product, vacuum pressure impregnation product and other products. Xi'an Shendian is located at No. 23, Fazhan Avenue, New Industrial Park, High-tech Zone, Xi'an City, covering a site area of 19,000 m2 and gross floor area of 24,000 m2, and holding fixed asset amounted to RMB 200 Million. Xi'an Shendian currently has 330 employees, including 79 professionals and 20 experts who have made great contribution to China and are specialized in the design and manufacturing of surge arrester, resistor, cable accessories and epoxy insulation product.

General information:

1/ Total 420 staffs;

2/ Fixed assets about 31 MUSD, 2020 Revenues 147.7 MUSD.

3/ Product portfolio incl. surge arrester, cable accessory, resistor, HV bushing and tubular busbar.

4/ Up to date, patents over 260 items.

5/ Participated in national standard proposal of surge arrester, SPD and resistor.

6/ Products widely used in electric power, petrochemical, railway, coal, metallurgical construction and other fields, among them incl. ABB/ Schneider/ Siemens China.

Product Porfolio:

1/ Surge arrester and discharge counter, discharg monitor;

2/ Resistor;

3/ Cable accessory;

4/ HV Bushing;

5/ Tubular busbar and bus;

6/ SPD.

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