Page 3
SEC 240kW Series DC Fast Charger--- User Manual Disclaimer Manufacturer shall not be liable for any consequence caused by any of the following events: ⚫ Warranty expiration of the warranty service. ⚫ Failure to follow the operation instructions and safety precautions in this document, and the resulting equipment malfunction, component damage, personal injuries, or property damage are beyond the warranty scope.
Page 4
SEC 240kW Series DC Fast Charger--- User Manual Foreword Reader Object This document (this guide) is primarily intended for the following engineers: ⚫ Technical Support Engineer ⚫ Maintenance Engineer ⚫ Engineering installation team Symbol Conventions The following symbols may appear in this document and their description are as follows Symbol Description DANGER...
SEC 240kW Series DC Fast Charger--- User Manual Safety Precautions Special symbols for warnings and dangers Symbol Symbol word Description Since some parts of this power system are under high Danger voltage during operation, it is fatal for direct contact or indirect contact with these parts.
SEC 240kW Series DC Fast Charger--- User Manual Safety instructions for use ⚫ The SEC products are a series of integrated/distributed equipment that you can use to supply power to electric vehicles whether indoors or outdoors. ⚫ The SEC products are high power and high voltage level equipment. Only qualified workers are allowed to conduct construction and maintenance.
Page 9
SEC 240kW Series DC Fast Charger--- User Manual ⚫ Pay attention! The copper wire carries dangerous voltage from the equipment even after all circuit breakers of the charger have been disconnected. ⚫ Please prepare lighting sources when conducing maintenance since no power source is available from the charger.
It supports CCS2 & CHAdeMO dual connector to charge at the same time. Used in centralized fast charging station, the product adopts 20kW charging power module, satisfying the capacity demand as well as flexibility demand on the market. SEC series products model...
SEC 240kW Series DC Fast Charger--- User Manual Product types description Power distribution Maximum current Specification Connector Connector Connector A Connector B SEC1000/120Y-C-PA CCS2:120kW 200A CCS2:60kW or SEC1000/120Y-CC-PA CCS2:60kW or 120kW 200A 200A 120kW SEC1000/120Y-H-PA CCS2:120kW 350A CCS2:60kW or SEC1000/120Y-HC-PA CCS2:60kW or 120kW 350A 200A...
Page 12
SEC 240kW Series DC Fast Charger--- User Manual Power distribution Maximum current Specification Connector Connector Connector A Connector B SEC1000/180Y-H-PA CCS2:180kW 350A CCS2:80kW or SEC1000/180Y-HC-PA CCS2:100kW or 180kW 350A 200A 180kW CCS2:80kW or SEC1000/180Y-HH-PA CCS2:100kW or 180kW 350A 350A 180kW SEC1000/180Y-HJ-PA CCS2:100kW or 180kW CHA:62.5kW...
SEC 240kW Series DC Fast Charger--- User Manual Product views Outside view of the SEC series DC fast charger Eye bolts for lifting Charging connector Status LED Digital-input receiver Human machine interface Emergency button Door handle/ lock Air outlet Pay card reader...
SEC 240kW Series DC Fast Charger--- User Manual Inside view of the SEC series DC fast charger Main circuit breaker Inlet hole AC incoming copper bar Grounding bar Product characteristics ⚫ A variety of power configurations from 120kW to 240kW can meet the customized requirements of customers.
SEC 240kW Series DC Fast Charger--- User Manual ⚫ User experience is highly considered by manufacturer. Cable management system is optional in this charging system, which make it easier for the customer to charge and protect the cable. And the new 15 inches touchable screen can show more information about charging and show the advertisement.
SEC 240kW Series DC Fast Charger--- User Manual Specification Category Item Parameter Weight 580kg Cable length 5m (Exposed cable length is 4.5m) Communication OCPP1.6J protocol Display Screen 15 inches Method of payment QR Code/RFID/NFC/Bank card (Optional) Language English Cooling method Forced air cooling Full power Environmental...
Page 17
SEC 240kW Series DC Fast Charger--- User Manual Name Fuse Item Rated current (In) Rated voltage (Un) Rated breaking capacity For 200A connector 315A 1000V 50kA For 350A connector 630A 1000V 50kA...
SEC 240kW Series DC Fast Charger--- User Manual Installation instructions Equipment dimensions The figure and dimension of the charger are shown in Figure 3.1-A. charger Figure 3.1-A Outline and dimension of The hole size of charger base is shown in Figure 3.1-B. charger Figure 3.1-B Hole size of base...
SEC 240kW Series DC Fast Charger--- User Manual Equipment installation requirements Open the charger package box and put the charger to its right place, make sure the connectors can be used normally from any side. Installation space should be reserved. See Figure 3.2-A .
SEC 240kW Series DC Fast Charger--- User Manual Figure 3.2-B Base and cable reservation requirements Construction of distribution cables 3.3.1 Layout requirements of distribution cables The input cable of the system is introduced from the inlet hole at the bottom of the charger, and the cable shall be laid through the cable trench.
SEC 240kW Series DC Fast Charger--- User Manual 3.3.2 Process requirements of distribution cables Cable laying shall be free from external force, distortion and damage of insulation layer. It is strictly forbidden to twist, flatten, break the protective layer and wear the protective layer seriously.
SEC 240kW Series DC Fast Charger--- User Manual 3.3.3 Cable specifications for AC input (Recommended) Capacity of Capacity superior Screw specification Cable specification (kW) distribution (diameter: mm) switch Copper: 120kW 4*120mm² +1*70mm² 315A L1/L2/L3/ N/PE:M12 Aluminium: 4*150mm² +1*95mm² Copper: 4*150mm²+1*95mm² 140kW 350A L1/L2/L3/ N/PE:M12...
SEC 240kW Series DC Fast Charger--- User Manual 3.3.4 Internal wiring diagram of equipment The internal input cables are N, L1, L2, L3, PE, Ctrl and Eth from left to right. The ‘Ctrl’ indicates a control signal cable and the ‘Eth’ indicates a Ethernet cable .The cabinet grounding is divided into two parts, one is the grounding bar inside the cabinet, and the other is the grounding of cabinet shell, as shown in Figure 3.4-A.
SEC 240kW Series DC Fast Charger--- User Manual Installation steps of charging equipment Tools required Tools Drawing Tools Drawing Cross Claw screwdriv hammer Electric drill Herringbone Equipped with φ ladder 16mm drill bit Insulating Cable gloves clipper Insulation Hydraulic shoes clamp Adjustable Art knife...
SEC 240kW Series DC Fast Charger--- User Manual 3.4.1 Unpacking the outer package of the cabinet Tools required: herringbone ladder, claw hammer, art knife, protective gloves ⚫ With the help of the herringbone ladder, straighten the metal card on the top of the packing material with a claw hammer, and remove the upper cover plate.
SEC 240kW Series DC Fast Charger--- User Manual ⚫ Use a wrench to remove the four M12 bolts around the base, as shown in Figure 3.4.1-C. Figure 3.4.1-C 3.4.2 Foundation drilling Tools required: electric drill, φ16mm drill bit, protective gloves ⚫...
Page 27
SEC 240kW Series DC Fast Charger--- User Manual Figure 3.4.2-A ⚫ Drill four mounting holes with a diameter of φ16 mm and a depth of 80-85 mm on the cement mounting base with an electric drill corresponding to the hole position. ⚫...
SEC 240kW Series DC Fast Charger--- User Manual 3.4.3 Placing charger ⚫ Use forklift to transport the cabinet to the installation base, and use the crane to lift the cabinet. It is shown in Figure 3.4.3-A. Figure 3.4.3-A ⚫ Suspend the cabinet above the cement base, open the front door of the cabinet, and extend the embedded cable from the bottom of the cabinet through the inlet hole.
Page 29
SEC 240kW Series DC Fast Charger--- User Manual Note: ① it is necessary to match the mounting hole of the cabinet base with the hole on the cement base; ② The inlet cable sealing plate of the cabinet can be removed, advise to remove the sealing plate, pull the reserved cables into the cabinet through the cable inlet hole, install the sealing plate to make the cables pass through the cable gland, and secure the sealing plate to ensure airtightness.The inlet cable sealing plate is shown in Figure 3.4.3-C- (1).
Page 30
SEC 240kW Series DC Fast Charger--- User Manual ⚫ Install the front and rear sealing plates of the base, as shown in Figure 3.4.3-E. Figure 3.4.3-E Note: first install the front and rear sealing plates in the direction of the arrow, and then install the M6 * 15 screws from the left and right sides for fastening.
SEC 240kW Series DC Fast Charger--- User Manual Inspection after installation 1. Tightness According to the requirements of design and protection level, the junction between the inlet sealing plate and the inlet cable at the bottom of the cabinet must be sealed with fireproof mud to prevent insects or dirt from entering the cabinet.
SEC 240kW Series DC Fast Charger--- User Manual Special version After charging, the charging connectors need to be placed on the retracting device,as shown in Figure 3.5 Figure 3.5...
SEC 240kW Series DC Fast Charger--- User Manual Operation interface Charging process Note: when the charger is in standby mode, the screen is in energy-saving mode. Before operation, touch the screen with your finger to light up the screen. After that it can be used for advertising below the operation interface.
SEC 240kW Series DC Fast Charger--- User Manual 4.1.2 Waiting for connector insertion interface Tip: connecting the connector to the car will jump to the connector insertion interface. 4.1.3 Select charging mode interface Notice: 1. If you want to pay by QR -code, please directly scan the QR-code and start charging 2.
Page 35
SEC 240kW Series DC Fast Charger--- User Manual 1. Code scanning charging interface process Scan the QR to enter the start charging interface . Charging interface. Click "End" to end charging and enter the settlement interface .
Page 36
SEC 240kW Series DC Fast Charger--- User Manual 2. RIFID card charging interface process Direct card swiping for charging Charging interface. Click "end" to end charging and enter the card swiping settlement interface Enter the settlement interface after paying by card according to the interface prompt.
Page 37
SEC 240kW Series DC Fast Charger--- User Manual 3. Interface process of pay by card charging Select or enter the precharge amount to enter the card swiping interface. Pay by card according to the interface prompt to enter the charging start interface.
Page 38
SEC 240kW Series DC Fast Charger--- User Manual Click "End" to end charging and enter the pay by card interface. Enter the settlement interface after paying by card according to the interface prompt.
Page 39
SEC 240kW Series DC Fast Charger--- User Manual 4. Password charging interface process Enter the password to enter the start charging interface. Charging interface. Click "End" to charging and enter the pay interface. Tip: click the input box to pop up a small keyboard. Enter the complete password through the keyboard and click OK to verify the password.
Page 40
SEC 240kW Series DC Fast Charger--- User Manual 5. EVCCID charging interface process Charging interface. Click "End" to end charging and enter the pay interface...
SEC 240kW Series DC Fast Charger--- User Manual Simple troubleshooting Analysis and treatment of common faults Refer to the maintenance manual for detailed treatment Error Name of alarm or Processing method code fault ⚫ Check the status of the lightning arrest device. A red Lightning protection visual window of lightning protection indicates damage.
Page 42
SEC 240kW Series DC Fast Charger--- User Manual After-sales service If you have any questions or questions, please contact the equipment supplier. Before contacting the equipment supplier: ⚫ Please check the troubleshooting measures in the chapter "5. Simple troubleshooting". ⚫ Please record the model and serial number of the equipment (name plate of the equipment) and the failure time.
Need help?
Do you have a question about the SEC Series and is the answer not in the manual?
Questions and answers