光伏智能防雷汇流箱
一、产品概述：
光伏汇流箱用于连接光伏阵列及逆变器，提供防雷及过流保护，并监测光伏阵列的单串电流、电压及防雷器状态，短路器状态。
专业的电气设计，元件选型，可以保证长时间的稳定运行，本公司专业大型屏柜厂及的生产工艺，保证了可靠、耐用的户外
箱体结构，安全、简洁、美观的内部布线，便于现场接线及维护。
二、产品特点：
采用高性能元器件，智能化设计。具有性能价格比高、外观漂亮、安装使用方便、效率高等众多优点,可以真正达到IP65的防护等级。可以检测箱体内电气参数（例如：每路电流、电压、防雷器状态、断路器状态），并且通过RS485、无线等方式通信，克服光伏系统阵列监测不足，故障无法定位等不易管理缺陷，是光伏系统的产品。
智能检测单元模块化穿孔设计，安装简单方便，布局美观；模块都具有标准的RS485、无线等通讯接口，标准MODBUS规约传送。浪涌保护器N+1采用国际或国内产品(例如：DEHN、PHEONIX、CITEL)。直流熔断器选用国际或国内熔断器座与熔芯（例如：BUSSMAN、LITTLEFUSE等）。防反保护二级管也均采用国内国际品牌
监控系统每路电流、电压、防雷器状态、开关状态。具备4路、6路、8路、12路、16路等多个等级可以选择或用户定做。采用室外防雨挂钩式结构、外壳防护等级达到IP65、具备防潮、防霉、防鼠的功能。通过金太阳。
三、主要技术参数：
| 型号规格 | JTPV-CBS4 | JTPV-CBS8 | JTPV-CBS16 |
| 输入数 | 4路 | 8路 | 16路 |
| 电压 | 1000V DC |
| 支路熔断器额定电流（可更换） | 12A/16A/20A |
| 输出端子大小 | PG21 |
| 防护等级 | IP65 |
| 环境温度/湿度 | -25℃～+80℃/0～99% |
| 宽×高×深 | 400×400×150(mm) | 500×450×190(mm) | 750×500×190(mm) |
| 重量 | 12 kg（左右） | 15kg（左右） | 20kg（左右） |
| 箱体材料 | 冷轧钢板/不锈钢/PC材质 |
| 通信方式 | RS485/无线 |
| 测控模块供电方式 | 220VAC/24VDC/自供电 |
Product Introduction: Pv junction box used to connect and inverter, pv array ,provide lightning protection and over current protection, and monitoring of the photovoltaic array of single string of current, voltage and lightning protection, short circuit state.
Professional electrical design and component selection can guarantee the stable operation over a long period of time, our company specializes in large cabinets plant and unique production process, to ensure the reliable and durable outdoor.
Box structure, safe, simple and beautiful internal wiring is convenient to wire and maintain.
Install panel strip:
1.Using high-performance components ensure intelligent design.High performance-to-price ratio, appearance beautiful, installation convenience, high efficiency ,etc can truly reach protection grade reaches IP65 .What’s more ,it can detect the casing electrical parameters (for example: each state of current, voltage, lightning protection device and circuit breaker status), in addition, it can overcome the problems such as lack of photovoltaic array monitoring, fault location not easy to manage defects through the RS485, wireless communication.Therefore ,it is the high-end product of Photovoltaic (pv) system .
2.Intelligent detection unit modular perforation designs make it is simple and convenient installation, beautiful layout ;Module has standard interface RS485, wireless communication, standard MODBUS statute.Surge protector N + 1 adopts the international or domestic well-known products (for example: DEHN, phoenix, CITEL).Dc fuse chooses international or domestic fuse holder and molten core (for example: BUSSMAN, LITTLEFUSE, etc.)Defence of the protection diode also adopts domestic and international famous brands.
3.Monitoring system keeps track of monitoring state of current, voltage, lightning protection device, switch state.Providing with 4, 6, 8, 12, 16 road grades can choose or use customization.It possesses the function of moistureproof, mouldproof, ratproof by the using outdoor rain hook type structure, the grade IP65 of enclosure protection .Through the golden sun.
The main technical parameters:
