TD-CHZ16 protector integrates intelligent control functions such as over-current and short-circuit protection, under-voltage/over-voltage protection, leakage protection, remote communication management/fault memory, detection before closing, and automatic reclosing device. The ne
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:27:02 ]
SPD for AC Power Supply is mainly applicable to the power distribution systems for Class I / II / III( spd class 1 2 3 ) protection. Surge arresters for AC line units can protect electrical equipment from the impact of lightning electromagnetic pulse, induced over-voltage, transi
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:26:26 ]
Class B Surge Protective Device for AC Power System Power distribution box(cabinet); AC cabinet; Column head cabinet; Charging station/charging point Communication Base Station Telecom centers Automatic control centers Intelligent buildings Industrial enterprises Medical institut
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:25:55 ]
3 in 1 monitor lightning arrester(power and control), a Kind of SPD, designed for camera power, video, control line from lightning electromagnetic pulse, induced over-voltage, operating over -voltage. Features of 3 In 1 SPD For CCTV M10-12 D12BM D12Y2 Multi. Protection circuits,
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:25:22 ]
2 in 1 monitor cctv lightning surge protectors (power and network/ power and video/ power and control), is designed for a digital camera to protect the camera power and data line/power line/video line from the impulse of lightning electromagnetic pulse, induced over-voltage, oper
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:24:45 ]
Quarter wave RF surge protector is designed for the RF system, protecting the signal line of communication equipment from lightning over-voltage, induced over-voltage, induced over-voltage, and operation over-voltage. The RF coaxial surge protector/suppressor is widely applied in
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:24:08 ]
As an international high-tech enterprise specializing in surge protection device for lightning OEM and ODM, we have 15 years of lightning protection experience and advanced technology. Techwin lightning protector supplier has more than 1000 models of good quality lightning surge
Shenzhen Techwin Lightning Technologies Co., Ltd [2024-04-01 17:23:30 ]
GREAT has customized manufacture several types of roller bit. Our roller cone drill bit includes the 90 ° U-shaped Roller Bit series and the 120 ° U-shaped Roller Bit series. All these two types have designed Starry Sky Roller Bit. The cones are designed with more full insert t
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:57:17 ]
Overview of Rock Reamer Hole Opener The Rock reamer produced by GREAT company is used to expand the diameter of the pilot hole and is mainly used for horizontal directional drilling of oil, natural gas, electric power, and other pipelines. The HDD Rock reamer is designed for ream
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:56:48 ]
Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. Reverse circulation drill bit are widely used in geological exploration samples, oil wells, mining, and other fields. The reverse circulation drilling method combined with RC dr
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:56:04 ]
Overview of PDC Hole Opener Drill bit opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide gr
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:55:30 ]
Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:54:21 ]
Overview of PDC Core Bit GREAT customized made Diamond core bits, which include Matrix body PDC bit and Steel body PDC bit, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every pdc co
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:53:55 ]
PDC drill bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC drill bit is Diamond bit. As one of the most professional PDC drill bit manufacturer in China, Great bits design and manufacture a wide variety of Matrix body PDC bit and Steel body PDC bit
Cangzhou Great Drill Bits Co.,Ltd. [2024-04-01 14:53:22 ]
This downspout pipe roll forming machine can produce the sealed color water pipes by forming the colored steel sheet and whipstitch it. The downspout forming machine adopts a PLC control system, AC frequency conversion speed-adjust technology, therefore it can automatically cut t
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:39:50 ]
This Digital Folder&Slitter is the high&new technology product developed by our company and Hayes company from New Zealand. It is integrated with electromechanical and hydraulic pressure, using the CNC digital control system to control the back-stop device, upper&lower clamp, fol
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:39:27 ]
The c&z purlin forming machine can form hot/cold rolled metal strip through leveling, cold roll forming, punching and cutting off to produce C type or Z type purlin. Various specifications of cz purlin can be produced by changing the spacers. The technical flow process of c purli
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:39:07 ]
This china cut to length machine is special equipment for uncoiling, leveling, cutting and stacking the steel sheet according to the requirement of the client. It mainly consists of uncoiler, leveling system, feeding system, cutting system, conveying system, stacking system and s
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:38:41 ]
The corrugated web beam automatic welding machine adopts the welding robot originally from Italy which automatically controls the works such as the whole Line laser scanning, two positions welding, welding gun changing, crosssection cutting and so on. This machine has the feature
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:38:07 ]
The flame cutting machine for sale is a multifunctional thermal auto-cutting device combined microcomputer controlling, precise machinery and oxygen-acetylene gas cutting. Its CNC cutting torch can cut plates in an arbitrary shape. Several cutting torches that are used to cut str
Zhejiang Jinggong Science & Technology Co., Ltd. [2024-04-01 13:37:45 ]
