Get Superior Surge Protection With Our Factory-Made 36 Sidall Voltage Switching AC Lightning Protector (8/20μs)

1. product design standard: this product is designed according to relevant international standards IEC, and its performance meets the requirements of national standard GB 18802.1-2011 "low voltage surge protector (SPD) part 1: performance requirements and test methods of surge protector for low voltage distribution system". 2. Scope of product use: GB50343-2012 Technical Code for Lightning Protection of Building Electronic Information System 3 Selection of surge protector: The primary SPD must be set in the main distribution box at the entrance of building power supply. 4. Product features: This product has the characteristics of low residual voltage, fast response speed, large current capacity (impulse current Iimp(10/350μs) is 25kA/ line, long service life, simple maintenance and convenient installation, etc. 5.Working temperature: -25℃ ~+70℃, working humidity: 95%.When the thunderstorm season is coming, lightning protection is particularly important at this time. Lightning enters the room through power lines or other ways, causing damage to people and equipment; LEIHAO Lightning Protection Company has many excellent lightning protection products, of which the surge protector of power supply is an important part. Now we will briefly introduce the parameters and uses of a first-class surge protector.

MODEL: LH-80 1/385-4	LH	Lightning pick surge protector
	80	Maximum discharge current: 80, 100, 120, 150KA……
	I	I represents T1 products; default: represents T2 products
	385	Maximum continuous operating voltage: 385, 440V~
	4	Mode: lp, 2p, 1+NPE, 3p, 4p, 3+NPE

LH-200/4p Maximum continuous operating voltage Uc 385V~ Nominal discharge current In 100KA Maximum discharge current Imax 200KA Voltage protection level Up ≤ 3.6KV Appearance: full arc, no window and no words, white, pad printingLH-150/4p Maximum continuous operating voltage Uc 385V~ Nominal discharge current In 80KA Maximum discharge current Imax 150KA Voltage protection level Up ≤ 3.0KV Appearance: arc, window, no characters, white, pad printingLH-120/4p Maximum continuous operating voltage Uc 385V~ Nominal discharge current In 60KA Maximum discharge current Imax 120KA Voltage protection level Up ≤ 2.5KV Appearance: arc, window, word, white, laser marking(1) in the front end of the main power switch in the floor distribution box, LH-50I 4P is generally used as the primary protection of power supply; ② LH-50I 4P should also be used at the low voltage end of transformer and the front end of main power switch. ③ When the distribution box is independent outdoors, LH-50I 4P should also be used as the primary power protection.Equipment connected to AC power supply network is easily affected by many electrical problems that may be expected in unstable operation, which leads to equipment failure, life reduction and even damage. LH-15I series surge protectors are designed to meet the protection requirements of all low-voltage devices for industrial lightning surge. The product range of this series is classified by product type and power supply category (AC or DC).

Model	LH-80	LH-100	LH-120
Maximum continuous operating voltage Uc	275/320/385/440V~(Optional and customizable)
Nominal discharge current In (8/20)	40	60	60
Maximum discharge current Imax (8/20)	80	100	120
Protection level Up	≤1.8/2.0/2.2/2.4KV	≤2.0/2.2/2.4/2.5KV	≤2.3/2.5/2.6/2.7KV
Optional appearance	Plane, full arc, arc (optional, customizable)
Can add remote signal and discharge tube	Can add remote signal and discharge tube
working environment	-40 ℃~+85℃
Relative humidity	≤95％（25℃）
colour	White, red, orange (optional, can be customized)
Remark	Power surge protector, suitable for three-phase five-wire power supply system, guide rail installation.

36 Sidall Structure Voltage switching type ac lightning surge protector（8/20μs）

Products Details

Featured Products

Contact us