100% Original Acb - T2 Level Surge Backup Protector, ZGLEDUN LDSCB-20/40/60/80/100 Series, SPD Surge Protective Device, T2 Level Lightning Protection – Elemro

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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Miniature Circuit Breaker 2p, surge protective device, Current Transducer, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.

100% Original Acb - T2 Level Surge Backup Protector, ZGLEDUN LDSCB-20/40/60/80/100 Series, SPD Surge Protective Device, T2 Level Lightning Protection – Elemro Detail:

Product Description:

ZGLEDUN LDSCB series product is a SPD dedicated surge backup protector. It can effectively solve the fire hazard caused by the deterioration of the lightning protector and the power grid failure, and solve the failure of the lightning protector caused by the malfunction of the backup protection device caused by lightning. This backup surge protector ensures that the surge protector (SPD) does not catch fire, and the equipment lightning protection continues to be effective. At present, fuses or circuit breakers are widely used in coordination with SPD. When SPD fails or short-circuits, it will cause fire. Seies LDSCB is specially designed for SPD. It will not break under a large lightning strike. But it can be quickly broken when small power frequency current occurs after SPD failure.

Features:

◆SCB can achieve selective breaking of the passed power frequency current and lightning current, which can effectively protect the SPD surge protector due to deterioration that causes the SPD start voltage to drop below the power supply voltage, and the power frequency leakage current increases, causing serious fire accidents.

◆ When the SPD has lightning current passing through, the SGB connected in series at the front of the SPD can ensure that the lightning current will not trip, damage, and the lightning protection will continue to be effective;

◆The UP Value (voltage protection level value) of SCB is very low when passing thunder current;

◆Using parameter control trip mechanism, and installation with 35mm guide rail .

Main Technical Parameters
Model	LDSCB-20	LDSCB-40	LDSCB-60	LDSCB-80	LDSCB-100
Non-tripping Shock Wave (le)	20kA(8/20μs)	40kA(8/20μs)	60kA(8/20μs)	80kA(8/20μs)	100kA(8/20μs)
Rated Current In	10kA(8/20μs)	20kA(8/20μs)	30kA(8/20μs)	40kA(8/20μs)	60kA(8/20μs)
Residual Pressure Up	< 200V	< 300V	< 400V	< 600V	< 600V
Rated Operational Voltage Ue	120V/230V/400V AC
Residual Pressure Up 20kA(8/20μs)	< 300V
Current Trip Value lo (Instantaneous)	2A±5%(2~5A) Optional
Power Frequency Load Current Breaking Time (To)	< 0.1s
Power Frequency Current Delay Trip	500mA-3A Optional Current (is not standard and selected by the customer )
Power Frequency Current Delay Trip Time	1s~120s Optional Time (is not standard and selected by the customer)
Test Button	Verification of the tripping system (once a month)
Shell Protection Level	IP20
Crimping Screw	M6
Installation Location	Installed on front of SPD
Connecting Wire Section	4-16mm2
Protection Action Due to Ambient Temperature	Switch between -25℃ and +60℃
Storage Environment	Temperature -40℃~75℃ Relative humidity <95% (below 25℃)
Working Environment	Temperature -25℃-60℃ Relative humidity <95% (below 25℃)

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Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for 100% Original Acb - T2 Level Surge Backup Protector, ZGLEDUN LDSCB-20/40/60/80/100 Series, SPD Surge Protective Device, T2 Level Lightning Protection – Elemro , The product will supply to all over the world, such as: Moldova, Jeddah, French, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.

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.

There Are Three Ways to Contact ELEMRO to Place Orders

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2. You can fill in your requirements in the bottom right corner of the webpage, and we will contact you as soon as we receive the requirements;
3. You can also contact various ELEMRO offices for offline communication and cooperation. Click here for ELEMRO office information.

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