Essa Sustainable Energies S.a.

Triple-type connectors for city public EV charging Power Input Input Rating: 400Vac /-10%,three phase, 50/60HZ,L1 L2 L3 N PE Power factor: 0.99 at nominal output power Current THD: =95% at nominal output power Power Output Output interface: CCS2+CHAdeMO+Type 2 Output Voltage: CC2S: 150-550Vdc,CHaDeMO: 150-500Vdc, Type 2 400Vac /-10% DC Output Power: 60KW max,50kw max,per connector 400V,60KW max,Per connector 500V DC Output Current: 125A max AC Output Power: 22Kw max AC Output Current: 32A max Communication Network Interface: 4G,Wi-Fi,Ethernet Protocol: OCPP1.6J

EV charging stations connect an electric vehicle to a source of electricity to recharge electric cars. Usually, there are wall box and stand column versions based on different usage scenarios. provides both versions. We have Mode C version that comes with charging cable and Type1/Type 2 plug at car end, and Mode A version that offers Type 2 outlet at car end. The wall end could be with or without a socket depending on your real needs. We offer basic, app, and RFID options for each Mode, all equipped with Type A 30ma AC + 6ma DC filter protection. The power options are 3.6kW/7.2kW/11kW/22kW. You may customize the cable length, color, logo, the packaging box, sticker, tag or any other related aspects as long as MOQ is reached.

VFP series intelligent three-phase variable-frequency power supply is a new generation with precise and steady ac voltage and frequency, which is developed and manufactured by china's domestic manufacture. CFP series variable-frequency power source can be used as power supply ideally for high-precision equipment. Cfp series is widely used in special power supply environment for equipment imported for domestic use or export of domestically produced equipment., VFP series can simulate various power supply environment around the globe and it is ideal to provide test power supply for the domestic exported equipment., VFP series provides stable frequency, high voltage accuracy, fast response, good impact resistance, three-phase voltage self-balancing, and many other advantages.

Model NO. MO-600W Portable Power Station/Portable Solar Generator Battery Capacity 200000mAh/640Wh Size 263*221*215.5mm Weight 9.3kg Output Wave 600W Pure Sine Wave Output USB 5V/2.4A*3 ,USB QC3.0(5V/3A,9V/2A,12V/1.5A) DC 12V/10A(Cigarette Port) ;DC 12V/5A*2 Type-C PD60W(5V/3A;9V/3A;12V/3A;15V/3A;20V/3A) AC Output 110V 60Hz 220V 50Hz Input DC 19V 76W;PD65W;12-24V(Car Charging);12-24V(Solar Charging) Operate Temperature

SK10000 SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. Brief Introduction Programmable DC Power Supplies SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop. SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply.  Features All digital controlled, output 1mV/1mA step High stability, Low drift LED display the voltage/current and working status visually Intelligent temperature controlled fun with low noise Storage and recall function OVP (Over Voltage Protection) function Keypad locked function to avoid the misoperation Standard RS232 interface, optional USB SPECIFICATIONS Model SK11204 SK16008 SK13515 SK12025 Output Range 120V/4A 60V/8A 35V/15A 20V/25A Output Power 500W Resolution 1mV/1mA Source Effect CV â?¤1Ã?10-5+1mV CC â?¤1Ã?10-5+3mA Load Effect CV â?¤1Ã?10-4+3mV( Sense On) â?¤1Ã?10-4+30mV( Sense Off) CC â?¤1Ã?10-4+3mA Period and Random Deviation  (PARD) CV â?¤1mV CC â?¤6mA Accuracy Voltage â?¤±ï¼?0.05%+10mVï¼? Current â?¤±ï¼?0.2%+50mAï¼? OVP â?¤±ï¼?0.5%+0.5Vï¼? General Characteristics Power AC220V(1±10ï¼?)V,50(1±5ï¼?)Hz Interface RS-232 (standard) USB (option) Dimension & Weight 225Ã?153Ã?650 mm, Approx 25kg

GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 150KW Rated energy: 225KWH

Description: Ethernet slip rings can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure. The HE012 support 2 ~ 24 circiuts signal or power and 1 channel Profibus ethernet slip rings, with through bore size 12.7mm , overall diameter 56mm, flange mounting can optionel. It is standard, off-the-shelf, Color-coded lead wires are used on both the stator and rotor for simplified electrical connections. Ethernet slip ring can mixed with electrical power and signal channel USB slip ring can support 1-10 channels at the same time Slip ring Ethernet can support the RJ45 connector Military coating tenology , pricious metal and hard gold plating Super low BER error rate and high signal to noise ratio Benefits: Unique signal handling performance with minimal electrical circuit noise Very low electric noise Anti-jamming ,very low cost Very low contact resistance (Less than 1m) No maintenance and better reliability than traditional sling rings Suitable for signal and power transfer of rotating devices or instruments

SK3323J/3325J Programmable Linear DC Power Supply SK3323J/3325J Programmable Linear DC Power Supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. FEATURES * Three outputs, the maximum power is up to 338W * Lowe Ripple and Noise: â?¤1mV / â?¤3mA * Standard Timing Output * Comprehensive over-voltage and over-temperature protection * Fully remote control interface: LAN, USB and RS-232 * 5 digit LED display can show voltage, current and power simultaneously. SPECIFICATIONS Model SK3323J SK3325J Channel CH1 0~32V/0~3A 0~32V/0~5A CH2 0~32V/0~3A 0~32V/0~5A CH3 0~6V/0~3A Line Regulation Voltage CH1, CH2,CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Load Regulation Voltage CH1 â?¤1Ã?10-4+3mV â?¤1Ã?10-4+5mV CH2 CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Programming/Readback Accuracy Voltage CH1 â?¤±(0.05%+20mV) CH2 CH3 â?¤±(0.05%+20mV) Current CH1 â?¤±(0.3%+5mA) â?¤±(0.3%+10mA) CH2 CH3 â?¤±(2%+20mA) Ripple and Noise Voltage â?¤1mV Current â?¤3mA Display resolution Voltage 1mV Current 1mA Display Digits Voltage 5 digits Current 4 digits Other function Timing Output Over temperature Protection (Realize through hardware)  Over voltage Protection  General Characteristics Rated Voltage 220-230 (198-242)V Rated Power  0.5kW  0.7kVA  0.6kW  0.8kVA Rated Frequency 50 (45-60) Hz USB charging Interface 5V 2A Remote Interface LAN, USB, RS-232 (standard) Dimension 256Ã?160Ã?440mm3 Weight 9KGs 10KGs