Electrical transformers - Import export

It's very popular that our pressure and temperature measurement transmitters in oil and gas market , and HART modem is essential basic equipment. For some customers who want to connect two different industrial networks, we provide a cost-saving solution that gateways equipment. It basically realizes full communication, for Modbus, HART, Profibus, FF and DP. G0310 Modbus to HART Gateway, designed by Microcyber Corporation is a gateway device for Modbus-RTU protocol and HART protocol. As Modbus master, G0310 Modbus to HART Gateway communicates with devices that have Modbus-RTU communication function via RS485 interface. It can convert device data to HART device variables output, and it also supports 4~20mAcurrent output. Connect different control systems (Siemens, Emerson, Schneider Electronics, ABB, Yokogawa, Rockwell, etc.)

NCS-IF105 converter receives 0~20mA or 4~20mA analog signal (4 channels) and converts into fieldbus signal. NCS-FI105 converter uses digital communication technology, and makes the interface between field device and controller easier, and reduces the expense of installation and maintenance

(1)high voltage room: Rated frequency:50HZ rated voltage:10 KV Max working voltage:12 KV Rated current:630 A Transfer current:1750 A Take over current:3150 A Rated short-time withstand current:20 KA Rated peak with stand current:50 KA power-frequency withstand voltage: -line-to-line and ine-to-ground:42KV -fracture:48KV lightning impulse: -line-to-line and ine-to-ground:75KV -fracture:85KV Rated short-circuit breaking current :31.5KA transformer capacity:2500KVA (2)voltage transformer: rated voltage:10 KV rated capacity:50-600 KVA tapping range:±2×2.5%、±5% connection symbol:Yyn0、Dyn11 impedance voltage:4.5V (3)low voltage room: rated voltage:220、380 KV rated current of main circuit :50～4000 A branch circuit:5～800 A rated short-time withstand current of main circuit :50 KA rated peak with stand current of main circuit:63 KA (4)Shell: IP :IP33 Noise:≤50 dB temperature rise:10K

(1)Configuration list: -Rated capacity of transformer（KVA）:50,80,100,125,160,200,250,315, 400,500,630,800,1000,1250,1600 -Rated current of low voltage(A）：72.2 /115.5/14.3/180.4/230.9/288.7 /360.8/454.7/577.4/721.7/909.3/1157.7/1443.4/1804.2/2309.4 -Rated current of high voltage(A)：2.89/4.62/5.77/7.22/9.24/11.55/14.43/ 18.19/23.09/28.87/36.37/46.19/57.74/72.17/92.38 -Plug-in fuse capacity(A)：4 or 6 /6/6 or10/10/15/15/20/25/25/40/40/63/ 63 or 80/80 or 100/125 -Backup fuse capacity(A):50 /50/50/50/63/63/80/100/100/125/125/ 150 or 175/175/175 or 100/ 150 -Main switch capacity of low voltage (A):100/160/200/250/315/400/500/630/ 800/1000/1250/1600/2000/2500/3000 (2)series oil immersed transformer performances of 10 kV Pre-installed transformer substation: -Rated capacity（KVA）:30/50/63/80/100/125/160/200/250/315400/500/ 630/8001000/1250/1600 -High Voltage（KV）:6/6.3/10/10.5 -Tapping range of high voltage（%):±5 or±2x2.5 -Low Voltage（KV）:0.4

Epylun Automatic Fire-Fighting System is an automatic fire extinguisher, special developed as a part of fire protection systems for professional electrical equipment, like transformers, coils, electric motors and other devices, but can also protect IT servers and other sensitive IT equipment, without collateral damages, It can also be used in manufacturing plants to protect machines with electric motors and electronic control unit. It activates and extinguishes fire when the solution reaches the temperature of 90℃, the glass ampoule automatically bursts open the dispersed solution instantly extinguishes the fire and eliminates smoke in extinguishing area practically without collateral damages.Solution remains on the extinguished surfaces as coating which prevents re-ignition. Epylun Automatic Fire-Fighting System is designed for indoor use only, and it is suitable for classes’ of fire: A, B, F and electrical devices.