Surge Protection Device SPD, Surge Counter With Operating Current 1KA-150KA

Product Description

Lightning Current Counter (LCC) is used to count the number of discharging lighting current of various lightning protection device. The LCC extends the count number up to 99 times from one digit to two digits. The LCC is installed to the lighting current discharging module, for example, connect the LCC to the earthing line of the surge protection device (SPD), starting from minimum current of 1kA (8/20 s) to maximum current of 150kA (8/20 s). The recorded data can be kept for one month when the power is cut off. The LCC works with Current Mutual Inductor (CMI). The coil of the CMI is connected to the PE line of the SPD. The two wires of the CMI are connected to the 5th and 6th terminals of the LCC. When the surge happens, the SPD discharges the lighting current to the ground and the CMI inducts the lightning current. The lighting current samples will be taken to the LCC and processed by the inside integrated circuit, displaying the count number on the LED when pressing the button on the LED tube. There are six terminals on the LCC. The 1st and 2nd terminals are used to supply the power. The 3rd and 4th terminals can be short circuit so reset the count to zero. The 5th and 6th terminals are used to connect the two wires of the CMI.

Digital Lightning Strike counter will record direct lightning strikes to an external lightning protection system.

Main character

. 3 standard module width
. Inductive loop (feed through with the earthing cable of surge protective devices)
. 4 digits LCD display, with set and reset function
. RM signaling connector for SPD fault indication
. Modbus remote communication function
. 1m long inductive twisted pair

Dimension

Advantage:

Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):

Application:

Uchi was established in 2006 in Dongguan, China. 

After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, surge protector and protective devices of lightning protection products. It ranks front in the industry and has heartquarter in Hong Kong. With its excellent technology and quality products, Uchi has won wide recognition of overseas customers. Saini Impex PVT.LTD is our authorized sole distributor in india .

China's leading enterprise of circuit protection components​

Our strength ：

A large number of product series in our factory have passed the certification of various international standards




Factory Tour​ ：

Advanced equipment, lean production

Uchi boasts with a production base that covers an area of nearly 15000 square meters.
 

We successively imported high-tech fully automated production equipments and high precision testing instruments and have put into production to realize the automation, large scale and standardization.

Uchi has a galaxy of hi-tech talent teams headed up by national class experts to engage in the work of product development, product quality control, sales andservice technical support, etc., and has successively obtained tens of certificates of appearance patents, utility patents and inventions.
 

To guarantee the quality, we successfully passed the certification of ISO9001:2008 quality management system, scientific and efficient managing mode to carry out lean production and form scientific and efficient quality control system. The products are certified with UL, CUL, TUV, VDE, CSA and SGS, RACH 73 environmentally friendly testing certifications.

Exquisite quality at customers' favor

Uchi is an export membership of Alibaba with free import and export rights. It is appraised as Guangdong Famous Star Enterprise and Dongguan Private Enterprise. Our products have doubled and redoubled to provide more kinds and high quality and reliable products and service. Our products mainly consist of: 

Metal Oxide Varistor
DIP Varistor & SMD Varistor
Thermally Protected Varistor

DC-Link Capacitor for New energy vehicles supporting the HEVEV

Automotive Fuse Links for EV Plugin HEV FCEV
PTC Thermistor

NTC Thermistor

PPTC Resettable Fuse

Thermal Fuse

Auto Blade Fuse

Glass Fuses

Metal Film Resistor

Carbon Film Resistor

Cement Resistor

NTC Temperature Sensor

CDS Photoconductive Cell

Our products are widely used in New energy vehicles, home appliance, medical equipment, office equipment, communication equipment, phone battery, electronic calendar, electronic thermometer and temperature controller to cover military telecommunications, IT, automobile and consumer electronic fields.
Cooperation with good faiths to win in the market.
Excellent quality sincere service is the key to the success of Uchi. 

In the future Uchi will still stick to the tenets of "Quality first, customer foremost." "First class quality, first class service and customersatisfaction" to manufacture the high quality, technically advanced and reasonable prices products. We hope to trigger with global partners the revolution in resistor products. We cordially welcome friends from home and abroad to visit us for guidance and cooperation.