Hebei Anmei produce kinds of DIN standard , ANSI standard , AS standard transformer bushing insulator, oil level gauge and transformer accessorise
Transformer bushing insulators are applied as a structure, carrying on conductor through a partition such as transformer tank and insulating it, incorporating the means of attached flange to the partition for medium voltage level. For Entire Range of Bushings Ratings from - 1 Kv to 72 Kv & - 100 Amp. to 10,000 Amp. All Ares Insulator transformer bushing insulators are made of ceramic materials according to IEC 672. Other Transformer bushing custom-made insulators can be supplied upon customer's request and specifications.
We manufacture transformer bushings for outdoor and indoor applications and our manufacturing program includes the following ranges : 1. Low voltage bushings in accordance with DIN 42539 - 1 kV , 250 A Low voltage bushing AB-250 - 1 kV ,630 A Low voltage bushing AB-630 - 1 kV ,1000 A Low voltage bushing AB-1000 - 1kV, 2000 A Low voltage bushing AB-2000 - 1 kV,3150 A Low voltage bushing AB-3150 2. Medium voltage Bushings in accordance with EN50180 & DIN42531 - 12.5kV,250A Indoor type transformer bushing 10Ni-250A - 12.5 kV,250A Outdoor type transformer bushing 10Nf -250A - 24 kV ,250A Outdoor type transformer bushing 20NF-250A - 36 kV,250A Outdoor type transformer bushing 30NF-250A
Supplier: Tarpaulin, tarp, pe tarp, frp, grp, grating, pultruded, composite, frp rebar, panel tanks, pond liner, geomembrane, junction box, truck cover, boat cover, tent, camping, current transformers, indoor current transformers, outdoor transformers, switch gears, oil filled tank type transformers, wound primary type transformers, bar type transformers, window type transformers
Transformers,Distribution and Power Transformer,Varivolt Safety Transformers Diesel Generators Industrial Panels Stabilizers Energy Saver Industrial Panels
Supplier: Japanese quality switchgear components, breakers, magnetic contactors, switches, pilot lights, pushbuttons, panel instrumentations, power management meter, protection relays, transformers, inverters, ups.
Hebei anmei company produces various transformer accessories. The main products include high-voltage and low-voltage transfomrer bushings (DIN standard, ANSI standard, AS standard, and so on.), oil level gauge, dehydrationg breather, release valve, thermometer, valve, butterfly valve, brass gate valve, bellows, terminals,dry change accessories and so on. company can also be produced according to customer drawings. The products are exported to all world, Asia, the Middle East, South America, Europe, and so on.
DIN Standard Bushing for Transformer12kv 24kv 36kv 250A Electrical Porcelain Insulator DIN(12~36kV/250~630A ) Sequence Number Code Model (Dimensions) Opening arcing distance Creep distance Shield Weight(kg) H h2 h3 Md d1 d3 d4 E C d0 h1 1 AM.DDA.001 DIN-12/250 427 125 60 M121.75 140 74 51 146 70 78 174 300 2 5.3 2 AM.DDD.001 DIN-12/630 475 140 75 M202.5 150 88 60 174 70 92 174 310 2 8 3 AM.DFA.001 DIN-24/250 517 140 60 M11.75 145 74 51 146 100 78 249 440 3 7.2 4 AM.DFD.001 DIN-24/630 565 155 75 M202.5 160 88 60 174 100 92 249 460 3 10.4 5 AM.DGA.001 DIN-36/250 617 140 60 M121.75 155 74 51 146 200 78 349 610 4 8.3 6 AM.DGD.001 DIN-36/630 690 175 75 M202.5 180 88 60 174 200 92 354 670 4 13.5 7 AM.DGA.010 DIN-36/250 617 135 55 M121.75 190 74 51 146 200 78 354 950 6 12.5
DIN Standard Bushing for Transformer12kv 24kv 36kv 250A Electrical Porcelain Insulator
Product description Transformer Standard current transformer are also called precision current transformers, current transformer standards, standard CT and current transformer standards. Transformer standards are divided into current transformer standards and voltage transformer standards. Standard current transformers are used in the error test of transformers. Used as a current transformer calibration standard technical parameter 1. Temperature: 2. Relative humidity 3. Rated Primary Current:5-5000A 5A,1A 4.Rated secondary current:5 1A 5 Accuracy Class 0.05S 6. Allow long-term work under the rated current; More than120A across the core. Precautions: 1. The current of standard CT and tested CT must be the same in CT calibration. 2. Follow the given wiring diagram strictly. 3. Test whether the load box is accurate or not before calibrating the transformer. 4. Forbid secondary winding opening during the calibration. 5. Select demagnetization before calibration.The wiring diagram is shown in figure 5. Short out the secondary winding before cutting off the power when the demagnetization is finished. 6.Principle wiring diagram of CT with large current generator is similar to above diagram. They are the same except the output winding of large current generator and primary winding of transformer are the same one.
