Top Suppliers Chint Supplier - Surge Protective Devices SPD T2 Level High Current 8/20μs, Surge Protector ZGLEDUN Series LD-MD – Elemro

Short Description:

Product Detail

Warranty Period

Where to Buy

Product Tags

Feedback (2)

"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for 120v Circuit Breaker, Rcbo, Electrical And Electronic Products, While using the tenet of "faith-based, customer first", we welcome customers to phone or e-mail us for cooperation.

Top Suppliers Chint Supplier - Surge Protective Devices SPD T2 Level High Current 8/20μs, Surge Protector ZGLEDUN Series LD-MD – Elemro Detail:

Product Description:

• Highenergy surge protection

• Remote signal alarm interface

• Failure detection indication

• Standard modular installation

• Response speed: 10-9 seconds level

• Built-in instantaneous overcurrent circuit breaker

• Maximum discharge current of single module 100~150kA (8/20μs)

• Built-in overheating circuit breaker

• integrated design

ZGLEDUN LD-WD series T2 high current surge protective device SPD is designed in accordance with IEC and GB standards, and is used as a second-level power surge protection product for power supply systems. The module is installed with a standard 35mm rail. It has a high surge current discharge capacity and the maximum discharge current can reach 150kA (8/20μs). It is applied to the second-level surge protection of the power supply of equipment systems in areas with high risk of lightning strikes.

There is no follow current problem, and the leakage current is small. This series SPD surge protector is easy to install and can be used in single-phase/three-phase power supply lines with combinations of different quantities SPD.

Application Sites:

◆General power distribution panel in the building

◆Overhead input distribution box in the building

◆Outdoor power distribution cabinet/distribution box

The Main Technical Parameters
Model	LD-MD-100	LD-MD-120	LD-MD-150
LD-MD Port	1 Port	1 Port	1 Port
LD-MD Type	Combination type	Combination type	Combination type
Testing	II	II	II
Rated Voltage Un	110V/220V AC50-60Hz	110V/220V AC50-60Hz	110V/220V AC50-60Hz
Maximum Continuous Operating Voltage Uc (AC)	275V,320V,385V,420V,440V
Standard Discharge Current In (8/20μs)	60KA	80KA	100KA
Maximum Discharge Current Imax(8/20μs)	100KA	120KA	150KA
Protection Level Up (8/20 μs)	2.5 KV	2.8 KV	3.2 KV
Fuse or Circuit Breaker/Backup Protector	40/80KA	63/100KA	63/100KA
Response Time tA	≤25ns	≤25ns	≤25ns
Dimension (mm)	144x90x66	144x90x66	144x90x66
Installation Wire Cross-sectional Area mm²	6-25mm2
Installation	35mm Standard Rail (EN50022/DIN46277-3)
Working Environment Temperature ℃	-40ºC to 85ºC
Shell Material	Plastic complied with UL94V-0
Protection Level	IP20
Remote Signal Alarm	Normally Open/Normally Closed Electric Shock Terminal (optional)
Remote Signal Interface Wiring Capacity	Maximum 1.5mm² Single Wire/Flexible Wire

SPD Surge Protective Device T2 Level High Current 8/20 μs Waveform
Image	Model Number	Rated Current	Size
	LD-MD-60kA 4P	30~60KA	27mm
	LD-MD-80kA 4P	60~80KA	27mm
	LD-MD-100kA 4P	80~100KA	27mm
	LD-MD-60kA 4P	30~60KA	36mm
	LD-MD-80kA 4P	60~80KA	36mm
	LD-MD-100kA 4P	80~100KA	36mm

Product detail pictures:

Related Product Guide:

Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Top Suppliers Chint Supplier - Surge Protective Devices SPD T2 Level High Current 8/20μs, Surge Protector ZGLEDUN Series LD-MD – Elemro , The product will supply to all over the world, such as: French, Curacao, India, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.

1. Most of new products are guaranteed for 12 months from the date of delivery, some for 18 months;
2. All products sent for repair shall be guaranteed for 6 months after repair;
3. Paid repair service can be provided for products beyond the warranty period.

Headquarters in Chinese Mainland:

ELEMRO (XIAMEN) TECHNOLOGY COMPANY LIMITED

Address: RM308, No.1260 of Gangzhong Rd., Huli District, Xiamen City, 361000, Fujian Province

Tel: +86 592 5510092

E-mai: Sales@elemro.com

************************** ************************** ************************** ***************

HONGKONG Office：

Address: NO.47 WONG CHUK STREET, SHAM SHUI PO KOWLOON

E-mail: dony.tang@elemro.com

************************** ************************** ************************** ***************

Headquarters in Singapore :

ELEMRO Singapore PTE LTD