Solar AC 20ka 40ka 385V 4p T2 SPD Surge Protective Devices

• Customization: Available
• Type: Type2
• Structure: Surge Protector
• Model NO.: HDU2-1140
• Installation: DIN-Rail Mounting
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Shape: Cuboid
• Material: PC
• Certification: ROHS, ISO9001, IEC61643-11
• Brand: Handele
• Selling Units: Single Item
• Payment: Paypal.Tt.Western Union
• Single Gross Weight: 0.258kg
• Max Discharge Current: 40000 a
• up: 1.5kv
• Single Package Size: 6.9X7.2X9cm
• Rated Voltage: 385V
• Certificate: CE Certification
• Transport Package: Multiple Packaging Options Available
• Specification: 6.4X7.2X9cm
• Trademark: HANDELE
• Origin: Zhejiang, China
• Package Size: 7.20cm * 6.90cm * 9.00cm
• Package Gross Weight: 0.200kg

Product Description

Product Description

 

Model and specification	HDU1-1140
Maxi continuous operating voltage	1000	750	420	385	320	275	175	48
Up (kV) Voltage protective level	3.5	3.0	2.0	1.8	1.6	1.5	1.3	0.6
Imax(kA) Maxi discharging current	40
In(kA) Nominal discharging current	20
ns Response time	< 25
Protection grade	IP20
Indication of invllidation	green: Normal, red: invalidation
Aplication	Incoming line secondary protection
Remote signal Function	Can also picking
Remarks	Other maxi continuous operating voltage Can be customized

HDU1-II40 series Surge protector device (hereinafter referred to as SPD) is applicable to IT,TT, TN-C, TN-S,TN-CS, etc. of low-voltage AC distribution systems, for indirect lightning and direct lightning or Other transient overvoltage surges are protected. The SPD has a common mode (MC) and differential mode (MD) protection. SPD complies with GB/T18802.1 and 1EC61643-I1.

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

 

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.