Factory Price Solar System Protection Device 385V 20ka DC Surge Protector

Product Description

Specification

item	value
Place of Origin	China
	Zhejiang
Brand Name	HANDELE
Model Number	HDU1-II20X
Type	T2
Number of Pole	1P,2P,3P,4P
Rated Voltage	385V
Max Discharge current	20
Nominal Discharge current	10
Type	TYPE2
Color	Customized
Certificate	CE Certification
UP	1.5
Payment	Paypal.TT.Western Union

Product Description

Surge protection device(SPD) is an indispensable device for lightning protection of electronic equipment. It is used to limit the instantaneous overvoltage of the power line and signal transmission line to the voltage range that the equipment or system can withstand, or a powerful lightning current drains into the ground to protect the protected equipment or system from impact and damage.

 

 

 

 

 

 

 

 

 

 

 

Main structure and working principle:
1.SPD is a port, anti-stock protection, indoor fixed installation, voltage limited type.
2.SPD built-in disconnector. When the SPD fails due to overheating and breakdown, the disconnector automatically detaches it from the grid and gives an indication signal.
3.When the SPD is working normally, the window product displays green, and when it fails, it displays red.
4.1P+N,2P+N,The SPD of 3P+N consists of SPD+NPE zero-ground protection modules of 1P, 2P and 3P, and is applied to power supply systems such as TT and TN-S.
Main Character:
1.3 phase protection for TN-S,TT and other systems
2.It is easy for installation and maintenance by pluggable module
3.Quick response and high discharge capacity
4.Our SPD provides more reliable protection by Double thermal disconnection devices.
5. When fault, green window will change and also provides remote alarm control.
Application:
With the rapid development of electronic technology, automatic control systems are more and more widely used in all aspects of power production. Whether it is industrial field equipment protection, large-scale system lightning protection, or field instruments, you can get the most professional services from Yaheng Electric Solutions . Whether it is the protection of new energy systems such as power grids, rail transit, or coal mines, Yaheng Electric has long-term vertical industry experience and accumulation, providing customers with industry-focused products and solutions.
 

Packing & Delivery

Company Profile

 

FAQ

Why Choose Us:
1:OEM/ODM
We have storng OEM/ODM capability and considerate service,welcome to contact us

2:10 YEARS SERVICE EXPERIENCE
Yueging Yaheng Electric Co., Ltd, is one of the domestic low-voltage electrical manufacturers, mainly producing SPD surge protective device and modular ac contactor

3:WIDE RANGE OF BUSINESS
Our company has a strong design team and excellent management team with a perfect management system, setting scientific research, production, sales and service in one and providing users with safe, energy-saving and cost-effective low-voltage electrical products

4:PARTNERS FROM ALL OVER THE WORLD

5:PROFESSIONAL CUSTOMER SERVICE
We have a professional customer service team to provide you with customized personalized service.