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公司官网
海鹏科技（中国）HYPONTECH HEADQUATER
中国 江苏省 苏州市高新区湘江路 1508 号
info@hypontech.com service@hypontech.com
电话: +86 512 8071 2199
售后服务邮箱：service@hypontech.com
备注：以上联系方式如有变更，恕不另行通知。详情请见官网 www.hypontech.com
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微信公众号
海鹏科技（澳洲服务） HYPONTECH AUS SERVICE
Unit 604/7 Jenkins Rd CARLINGFORD NSW 2118
Service.au@hypontech.com
Service Line: +61 028 054 0377
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Summary of Contents for Hypontech HPT-30K Series
- Page 1 公司官网 监控平台 微信公众号 海鹏科技（澳洲服务） HYPONTECH AUS SERVICE 海鹏科技（中国）HYPONTECH HEADQUATER 中国 江苏省 苏州市高新区湘江路 1508 号 Unit 604/7 Jenkins Rd CARLINGFORD NSW 2118 info@hypontech.com service@hypontech.com Service.au@hypontech.com 电话: +86 512 8071 2199 Service Line: +61 028 054 0377 售后服务邮箱：service@hypontech.com 备注：以上联系方式如有变更，恕不另行通知。详情请见官网 www.hypontech.com...
- Page 2 HPT-30K/33K/36K/40K/50K Series 3-Phase Grid-tied Solar Inverters USER MANUAL...
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Page 3: Table Of Contents
Table of Content SYMBOLS ON THE LABEL ....................5 SAFETY AND WARNINGS ....................5 3 UNPACKING........................7 3.1 Scope of Delivery ................7 3.2 Product Overview ................. 8 4 INSTALLING ........................9 4.1 Installation Requirement .............. 9 4.2 Mounting Location ..............10 4.3 Mounting ..................11 4.4 Installing the secondary PE cable ..........12 5 COMMISSIONING ...................... - Page 4 5.4 Residual Current Protection ............19 6 COMMUNICATION ...................... 20 6.1 System monitoring via Datalogger - RS485/Wi-Fi /GPRS (Optional) ...................20 6.2 Output Efficiency Control via Smart Meter .........21 Please refer to SDM630-Modbus V2 User manual for its connection and baud rate settings...............21 7 START UP AND OPERATION ...................
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Page 5: Symbols On The Label
2. SAFETY AND WARNINGS All persons who are responsible for mounting, installation, commissioning, maintenance, tests, and service of HYPONTECH inverter products must be suitably trained and qualified for corresponding operations. They MUST be experienced and have knowledge of operation safety and professional methods. All installation personnel must have knowledge of all applicable safety information, standards, directives, and regulations. - Page 6 The product must ONLY be connected and operated with PV arrays of protection class II, in accordance with IEC 61730, application class A. The PV modules must also be compatible with this product. Power resources other than compatible PV arrays MUST not be connected and operate with the product.
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Page 7: Unpacking
3. 3 UNPACKING Scope of Delivery Please inspect and check for completeness in the scope of delivery. Confirm with purchase order. DC Connector HPT-30K/33K/36K 6 pairs HPT-40K/50K 8 pairs Wi-Fi/GPRS optional 7 User Manual... -
Page 8: Product Overview
Product Overview LED&LCD or LED DC Switch PV Terminal (s) COM1: Wi-Fi/GPRS/RS485 port COM2: Smart Meter port COM3: RS485 AC Terminal Secondary PE Terminal User Manual 8... -
Page 9: Installing
4. 4 INSTALLING 4.1 Installation Requirement Please install the inverter(s) in places that can avoid inadvertent contact. Installation method, location and surface must be fitting for the inverter’s weight and dimensions. Please install the inverter in an accessible location for operation, future maintenance and service. -
Page 10: Mounting Location
Avoid direct exposure to sunlight and rain and snow layup. Mounting Location DO NOT mount the inverter near any inflammable materials. DO NOT mount the inverter near any explosive materials. DO NOT mount the inverter on tilting surface over 15° backwards. Please mount the inverter on a vertical wall surface. -
Page 11: Mounting
Mounting Moving the inverter： Use machinery or manpower to move the inverter according to the situation on site. It is recommended to move the inverter manually by at least two workers. Protective shoes, gloves and other PPE’s (Personal Protective Equipment ) are highly recommended. Focus on the pivot of the inverter and prevent tiling the inverter. -
Page 12: Installing The Secondary Pe Cable
Racket-mounting the inverter: In the same way as wall-mounting the inverter, only replace the expansion bolts and screws with M10*45 Stainless steel full thread screw assembly (The assembly incl. bolt, nut, flat washer, spring washer is not included in the package) Installing the secondary PE cable Insert the grounding conductor into the suitable OT terminal lug and crimp the... - Page 13 Please install the secondary PE before connect any other cables. Secondary PE cannot replace the connection of PE terminal in AC wiring. Both PE and secondary PE should be properly installed. Hypontech will not take account for any consequences caused by violating the requirement. 13 User Manual...
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Page 14: Commissioning
5. 5 COMMISSIONING 5.1 Safety Instructions Measure the frequency and voltage of grid connection and make sure they follow the inverter’s grid connection specifications. An external circuit-breaker on the AC side (or a fuse) at 1.25*AC rated current is strongly recommended. Reliability of all earth connections must be tested and valid. -
Page 15: Ac Wire Assembly And Connection
5.2 AC Wire Assembly and Connection 5.2.1 AC Commissioning AC cable requirement: Five core flexible copper cable recommended, and strip the cable in such way: Description Value HPT-30K/HPT-33K/HPT36K：22~30mm Outer Diameter HPT-40K/HPT-50K：30~50mm U,V,W,N线 （HPT-30K/HPT-33K/HPT36K): 16~35mm² U,V,W,N线 （HPT-40K/HPT-50K): Conductor cross-section 铜线推荐35~50mm² 铝线推荐用70 mm² PE线：见下表要求... - Page 16 Only suitable when the material of PE cable is aligned with other AC phase S>35mm cables. In case the materials are different, please ensure the resistance is equivalent to the figure mentioned in the table. Cable cross-section depends on the model of the inverter, ambient temperature, cable routing method, cable type, cable losses and other installation requirements.
- Page 17 Insert PE, N, U, V and W cable into correspondent hole. And secure with cross screwdriver (Torque: 4.5-6Nm). False connection could damage the inverter Screw the junction box onto inverter. 17 User Manual...
- Page 18 5.2.2 AC Switch Types Please install an individual 2-stage miniature circuit breaker according to the following specifications: Maximum output AC Breaker Rated current Model current（A） （A） HPT-30K HPT-33K HPT-36K HPT-40K 66.7 HPT-50K User Manual 18...
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Page 19: Dc Wire Assembly And Connection
DC Wire Assembly and Connection PV modules of the connected strings must be of: the same time, identical alignment and tilting angle. Before commissioning and connecting the PV arrays, the DC switch MUST be open. Parallel strings must have the same number of modules. It is mandatory to use the DC connectors within package for the connection of PV arrays. -
Page 20: Communication
Unscrew the cap in COM1 port and plug the Datalogger in and tighten. For user guidance and configuration of Datalogger, please refer to the corresponding HYPONTECH Wi-Fi Stick Guide manual, which is available in printed form inside Documents pack, or an online manual on HYPONTECH website at https://www.hypontech.com/xiazai... -
Page 21: Output Efficiency Control Via Smart Meter
RS485 Installation Output Efficiency Control via Smart Meter The inverter’s active power output and efficiency could be monitored via the application of a smart meter. Please refer to SDM630-Modbus V2 User manual for its connection and baud rate settings. 21 User Manual... -
Page 22: Start Up And Operation
7. 7 START UP AND OPERATION 7.1 Safety Check Before Start Up Please check before switching on any voltage resources connected to the inverter and closing inverter’s DC switch: 1. Grid Voltage: Check the grid voltage at point of connection at the inverter complies with permitted range of the inverter. -
Page 23: Inverter Led Indicators
7.2 Inverter LED Indicators When the inverter operates, LED symbols on display have the following meanings: 23 User Manual... -
Page 24: Display And Control Logics
7.3 Display and Control Logics When inverter starts up and operates, there is a control button beside LCD Display of the inverter. Please follow the logics listed below. User Manual 24... - Page 25 系统初始化.. HYPONTECH 等待 正常运行 基于系统运行状态 xxxxxW 短按 今日发电量 xx.xkWh 故 障 Code xx 短按 历史发电量 xxxxx.xkWh 等 待 短按 xxxS 直流输入 1 xxxxx.xV/xx.xA 短按 直流输入 2 xxxxx.xV/xx.xA 短按 直流输入 3 xxxxx.xV/xx.xA 短按 直流输入 4 xxxxx.xV/xx.xA 短按 交流输出 R xxxx.xV/xx.xA 短按...
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Page 26: Disconnecting From Voltage Resources
8. DISCONNECTING FROM VOLTAGE RESOURCES Before proceeding any operations on inverter, please disconnect the inverter from all voltage resources as described in this manual. Following these steps in described sequence are mandatory. Disconnect miniature circuit-breaker and prevent from unintentional reconnections. Open the DC switch and prevent the switch from closing unintentionally. -
Page 27: Technical Parameter
9. TECHNICAL PARAMETER MODEL HPT-30K HPT-33K HPT-36K HPT-40K HPT-50K INPUT / DC Max. PV Power / Wp 49500 54000 60000 65000 Max. Input Voltage / 1100 MPP Voltage Range / 150-1000 Full Load MPP 330-900 330-900 380-900 430-900 500-900 Voltage Range / V Min. - Page 28 Max. Output Current / 66.7 Power Factor 0.8ind to 0.8cap THDi @ Rated Power <3% EFFICIENCY Max. Efficiency 98.7% 98.8% Euro. Efficiency 98.3% 98.4% PROTECTION FUNCTION Anti-Islanding Integrated Protection Input Reverse Polarity Integrated Protection Insulation Resistance Integrated Detection Residual Current Integrated Monitoring Output Over Current...
- Page 29 Communication RS485/WiFi/GPRS (optional) Cooling Method Smart Fan Cooling Operating Ambient -25 ~ +60 Temperature / ℃ Relative Humidity 0% to 100% Max. Operating 2000 (>2000 Derating) Altitude / m Protection class (IEC IP65 60529) Climatic Category (IEC 4K4H 60721-3-4) Topology Transformerless Night Consumption / <1...
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Page 30: Trouble Shooting
If an external indication of earth fault alarm is required, please connect PV System to inverter monitoring app/portal. The monitoring platform will send email notification in the event of an Earth Fault. Please refer to Sector 6.1 and HYPONTECH WI-FI STICK GUIDE on how to setup your inverter communication function. - Page 31 1. Disconnect the inverter from the utility grid and the PV array, and reconnect it after LED turns off. 2. If the fault persists, measure the phase to phase voltage and The difference between INV phase to zero and zero to ground voltage with a multimeter to A faulty grid relay voltage and output voltage ensure that the voltage is normal and the zero to ground...
- Page 32 ⒈If it happens occasionally, it belongs to the short-time abnormality of the power grid, the inverter will return to normal operation after detecting that the power grid is normal, and there is no need to deal with it. Utility grid inverter detected grid voltage ⒉If it cannot be recovered for a long time, please confirm: disconnected...
- Page 33 ①whether the AC circuit breaker is disconnected ②whether the AC terminal is in good connection ③whether the power supply line is normal ④ whether the safety regulation settings are normal DC component of the current exceeds 1A in Disconnect the inverter from the utility grid and the PV array, and the electricity stastic state and 4A in reconnect it after LED turns off.
- Page 34 N and PE voltage exceeds permitted Check if the inverter is securely grounded. range User Manual 34...
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Page 35: System Maintenance
11. SYSTEM MAINTENANCE For the inverter’s long-term performance, it is suggested to maintain your inverter regularly: NOTICE： HEAT SINK MIGHT INDUCE INJURY When the inverter is operating, the heat sink might exceed 60℃ • Please disconnect all electrical cables and connections. Wait for the inverter to cool down completely.
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