Product details The product modle T2Copper contact arm( Φ 50x158mm 2000A) Copper Aluminium Contact Arm(Φ50×158mm 2000A) One-way resistance ≤4 uΩ ≤5 uΩ Circuit breaker loop resistance requirements ≤50 uΩ ≤50 uΩ(And solid seal into loop circuit breaker≤30 uΩ) Temp
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:15:46 ]
Specification 1.Type bundled spring 2.Non-magnetic stainless steel avoid the eddy 3.Brush plating thick silver,strong power of wear resistance 4.Prevent discoloration treatment avoid the silver layer oxdation and shedding 5.Reference size of fixed contact insertion deepth 34 ± 2
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:13:27 ]
Features a. Application in 24kV switchgear, the electrical fence insulator used for the detecting of the presence of voltage on phase lines. b. The basic coperation principle is on the capacitive devision of phase voltage and the insulator connects with the discharge indicator u
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:10:16 ]
Features 12kv High voltage Epoxy resin casting switchgear sensor adopting epoxy vacuum pouring for one-time molding,surface is smooth and leveling without any burnishing,mending or lacquering,bright colored,withstand voltage insulation performance is high and partial discharge q
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:04:46 ]
Top guided plug with contoured smooth flow face offers good flow capacity, high precision, meanwhile, flow pressure is resumable. It is suitable for application with low differential pressure. Seat is designed for sealing by pressing offering easy maintenance as it can be taken o
Zhejiang Linuo Flow Control Technology Co., Ltd [2015-04-13 15:58:22 ]
Soft starter motor,soft starter, Three phase 11KW ,low Consumption Soft Starter motor soft starter chinacoal07 Soft Starter Features 1. Multiple starting modes Current-limiting start,ramp current-limiting start and voltage ramp start can meet the site requirements to the max exte
China coal group [2015-04-11 10:52:30 ]
Water Leak Detector, digital water leak detector , water leakage detector chinacoal07 Features Automatic level modulation. 6 measurement frequencies/filters. Integrated hearing protection. Operating time > 12 hours. Automatic back lights. Microprocessor-controlled. Piezoelectric
China coal group [2015-04-11 10:42:38 ]
1> BT Ver. 4.1 2> Chip CSR8635 3> Rang 10 M 4> Battery 85mAh 5> Voltage 3.7V 6> Power <100mW 7> Talking time 6H 8> Charging time 1-2H 9> Charging way USB 5V 10> Frequency Response 20Hz-20KHz 11> Impedence 16ohm*2 12> Output power 10mW *2 13> Support HFP/HSP/A2DP/AVRCP/APTX 14> No
西卡顿电子有限公司 [2015-04-03 11:02:29 ]
The hydrophone PAM HYDRO-2 is designed to listen for leaks through the water column of a pipe section. New sensor technology enables the operator to cover greater distances and diameters on HDPE, PVC, AC and metal pipes. Offered as a pair, this set of hydrophones can only be used
Vivax-Metrotech CO.,LTD [2015-03-31 08:30:28 ]
Features chinacoal05 1.A new developed system in hydraulic-drive high-Pressure Foaming Machine 2.Adopt the most advanced SBP technology, which effectively ensure the stability of the raw material fluid flow pressure , To make mixed bi-component materials more evenly 3. The struct
山东中煤工矿物质集团有限公司 [2015-03-27 11:26:50 ]
Product Introduction chinacoal05 automatic rebar tying wire machine is hand-held intellect battery dynamo-electric device,it possesses the trait of secure and credible, reasonable ,advance d craft ,easily manipulate,high work efficiency It can use in the architecture engineering
山东中煤工矿物质集团有限公司 [2015-03-27 11:25:25 ]
Product Introduction chinacoal05 The mini electric hoist, with the advantages of small size, light weight, simple structure, easy to install, are used for a variety of occasions, like unloading a small piece of cargo, especially for household use, high-rise buildings, lifting hea
山东中煤工矿物质集团有限公司 [2015-03-27 10:56:43 ]
Packing Standard export packing Used EPE composite bubble bag cover, arm parts back side & in front side added cardboard to protection after put in PE film bag Delivery time 35 days after receipt deposit Payment Term TT 30% deposit 70% balance payable wihtin 3 days once received
Shenzhen PG Century Furniture Co., Ltd [2015-03-20 10:42:12 ]
Quick Details Place of Origin Jiangsu, China (Mainland) B rand Name Sinodream Model Number SN-A029 Shape Cup-Shaped Abrasive Diamond Bonding Agent Metal Size 105*4*20 Segment T-shape Shape Cup-shaped Segment material Diamond grit Outer diameter 105mm Segment width 4mm Segment hei
Jiangsu Dongri Machinery Co., Ltd [2015-03-07 11:16:28 ]
Being instand , at first , make the product dimidiation . Then make it coalition used bolt . Can be located at hot-line condition . Technical Data 1.These series of current transformers are used indoor . They are used for three places over driven current protection in the electri
Zhenjiang DanGao Electrical appliance Co.,Ltd [2015-02-28 09:07:56 ]
The current transformers are in accordance with GB1208 and IEC6044-1 standards Technical Data 1.The current transformers are in accordance with GB1208 and IEC6044-1 standards. 2.Because the cable protects the primary main insulation , so the insulation characteristics of seconda
Zhenjiang DanGao Electrical appliance Co.,Ltd [2015-02-28 09:06:02 ]
SO2 Sensors Parameters Coal mine SO2 Sensors ( hereinafter referred to as " sensor " ) Can be used in the mine under various situations , for all sorts of places under the mine for continuous monitoring of so2 content , display and limit alarm ,at the same time the output signal,
山东中煤工矿物质集团有限公司 [2015-01-12 02:57:02 ]
No2 Sensors Product Introduction The sensors are suitable for gas and coal dust in coal mines, there is an explosion of combustible gas concentration of nitrogen dioxide in the environment for real-time continuous automatic testing. The whole machine adopts microcomputer, and an
山东中煤工矿物质集团有限公司 [2015-01-12 02:52:24 ]
Oxygen sensor introduction Oxygen sensor (hereinafter referred to as the instrument), embedded micro-controller technology, according to the latest design and manufacturing standards, and various types of supporting the use of coal mine safety monitoring system, continuous online
山东中煤工矿物质集团有限公司 [2015-01-12 02:38:08 ]
Temperature and humidity sensor introduction Mine temperature and humidity sensor is controlled by single chip microcomputer intelligent composite sensor. The sensor using the Ann circuit design, suitable for the coal mine or environment with explosion danger on the ground, to mi
山东中煤工矿物质集团有限公司 [2015-01-12 02:32:22 ]
