Guangxi Dikai Sci & Tech Co., Ltd. >> Lightning Protector (DK-220AC40 D30)

Lightning Protector (DK-220AC40 D30)

Name: Lightning Protector (DK-220AC40 D30)
Brand: China-Manufacturer-Directory.com
SKU: 615180784
Availability: InStock
Rating: 4.8 (35 reviews)

Supplier:	Guangxi Dikai Sci & Tech Co., Ltd.
Price:	Negotiable
Min Order:	1
Quantity::
Trade Terms:	by Express

Product Specifications

Prod Model:	DK-220AC40 D30
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe

Product Description

Lightning Protector (DK-220AC40 D30)

1.21years' experiences with 10, 000cases
2. CE certified
3. Circuit breaker inside

Applicable Scope
1. UPS or Voltage Regulators input terminal of Computer Room, Communication Room, Monitoring Room, and Control Room
2. Places need tow classes lightning protection
3. Power input terminal of Equipment Cabinet or other equipments need protection
4. Automatic(unmanned) base station
5. Power lightning protection of Distribution Cabinet

Character
1. Dedicated Power SPD for small machine room
2. Power SPD with Two ports, low residual voltage
3. C+D classes (grades) linked function
4. Thunder strike counter
5. Function of lightning protective status indicator

Brief Instruction
TVSS surge protective device SPD D Type Box-type Power SPD with tow ports and thunder strike counter is designed according to the IEC standard. It is assembled with Power Working Indicator, Malfunction Indicator and thunder strike counter.

TVSS surge protective device SPD with tow ports can realize tow classes (grades) lightning protection, low residual voltage and easy installation. It is adapted to the 220V Power Distribution System and places require stable electrical load, low limiting currents or other places need tow classes (grades) lightning protection. It can be installed connecting with the power input terminal of UPS in computer room, monitoring room, UPS in control room, PLC cabinet, control cabinet, equipment cabinet etc.
8/20μ S maximum discharging currents Imax could be 40kA/line, working currents is 10-30A.

Type	DK-220AC40 Type D30
Material of Outer Shell	Aluminum Shell
Protection Class of Outer Shell	IP20
Color	Blue
Way of Installation	Wall Mounted
Way of Connecting Terminal	5 PIN
Working Temperature	-40~+85°C
Relative Humidity	≤95%
Damaged Condition	Presenting Breaker Status
Protection Mode	L-PE, N-PE
Dimension(mm)	140X205X85
Weight(kg)	1.99
Display Function	Working/Malfunction Indicator
	Thunder Strike Counter
Production Standard	IEC61643-1 and GB18802.1-2002
Lightning Protection Class	C+D Grade
Type of SPD	Tow Ports
Type of Applicable Power Supply System	TT,TN,IT
Rated Voltage	220V AC
Rated Working Currents	30A
Maximum Continuous Running Voltage	385V AC
Active Voltage	620V DC
Rated Working Frequency	50Hz(60Hz)
Drain Currents	≤30µA
Nominal Discharge Currents (8/20)µs	20kA
Maximum Discharge Currents (8/20)µs	40kA
Voltage Protection (8/20)µs (In) Up	≤1.2kV
Respond Time (L/N-PE)	<25ns
Connecting Parameter of Trunk Circuit
Type of Connector	Screw Stationary Terminal
Specification of Screw	M5
Minimum Section Surface of Connecting Wire	BVR-10sq.mm
Maximum Section Surface of Connecting Wire	BVR-35sq.mm
Connecting Parameter of Remot Alert Circuit
Type of Connector	Screw Stationary Terminal
Specification of Screw	M2
Maximum Section Surface of Connecting Wire	BVR-1.5sq.mm
Maximum Working Voltage	125V DC
Maximum Working Currents	0.5A (DC)
Maximum Load Power	12.5W
Art. No.	100602001

Guangxi Dikai Sci & Tech Co., Ltd. Was established in June 1989, which specializes in the development and production of lightning protective products, and the research and service of lightning protective technology. It has been a top lightning protection company in China after more than 20 years of development. The company now has a top-ranking lightning protection test center, a lightning proving ground, an intellectualized building for scientific research. The products of the company have won more than 10 national patents and possess ISO 9001: 2000 certificate and CE certificate.