Seaward光伏电站电气安全测试仪 PV150+：

PV150+适用于光伏电站电气安规测试及性能验证

PV150+是PV150的升级版，采用更先进的测试技术，更适合现代光伏系统的测试应用，进一步提升了光伏电站检测效率。集成接地连续性测试，直流侧工作电流和发电功率测试功能，同时只需一个按键，绝缘电阻、开路电压、短路电流测试即可完成，大大提升光伏电站现场电气安全测试效率。

PV150+光伏电站安规测试仪技术参数:

开路电压测试(PV Terminals)

显示量程                                                                         0.0VDC -1000VDC

测试量程                                                                         5.0VDC-1000VDC

分辨率                                                                             0IVDC maximum

精度                                                                                ±(0.5 % +2 digits)

提示音                                                                             DC 电压极性正确或反转

短路电流测试(PV Terminals）

显示量程                                                                          0.00ADC -15.00ADC

测试量程                                                                          0.50ADC -15.00ADC

大功率                                                                              10kw

分辨率                                                                              0.01ADC maximum

精度                                                                                  ±（1% + 2 digits）

接地电阻连续性测试(4mm Terminals)

开路下的测试电压                                                              >4VDC,nominal

2Ω下的测试电流                                                                >200mA

显示量程                                                                           0.00Ω -199Ω

测试量程(EN 61557-4)                                                      0.05Ω-199Ω

分辨率                                                                               0.01Ω maximum

精度                                                                                   ±(2% + 5 digits)

测试线阻值调零                                                                 Zero up to 100 by zero button

可视告警                                                                            ≥30V AC or DC at inputs

电路保护                                                                           Test inhibited if 230V AC or DC at inputs

根据 IEC61557-4标准的重复测试                                     Approx 4000 1second test

绝缘电阻测试

开路测试电压                                                                    250V, 500V, 1000V (as per IEC61557-2)

测试电压规格                                                                    -0% +20% (open circuit)

测试电压 @ 1mA                                                              >1mA into UN x (1000Ω/V)

短路测试电流                                                                    <2mA

显示量程                                                                            0.05MΩ - 199MΩ

测试量程 (EN 61557-2)                                                      0.05MΩ - 199MΩ

分辨率                                                                                0.01MΩ maximum

精度                                                                                    0.05MΩ - 100MΩ ± (5% + 5 digits)  101MΩ - 199MΩ ± (10% + 5 digits)

可视告警                                                                             ≥ 30V AC or DC at inputs

电路保护                                                                             Test inhibited if ≥ 30V AC or DC   at inputs

根据 IEC61557-4标准的重复测试                                        Approx 3000 1 second tests

Rpe 电压测量 (4mm Terminals)

显示量程                                                                            30V - 440VAC/DC

电压测量量程                                                                    30V - 440VDC  30V - 440VAC 50-60Hz

分辨率                                                                                1V

精度                                                                                    ± (5% + 2 digits)

组件工作电流测量 (via AC/DC Current Clamp) 

显示量程                                                                             0.1A - 40.0A 

电流测量量程                                                                      0.1A - 40.0A DC  0.1A - 40.0A AC 50-60Hz 

分辨率                                                                                 0.1A 

精度                                                                                     ± (5% + 2 digits)

组件发电功率测量 (via AC/DC Current Clamp and PV Terminals)

显示量程                                                                            0.00kW - 40kW

测量量程                                                                            0.50kW - 40kW

分辨率                                                                                0.01kW

精度                                                                                    ± (5% + 5 digits)

通用参数

仪器尺寸和重量

重量                                                                                     1.1kg

尺寸                                                                                     26.4 x 10.7 x 8cm

显示                                                                                     LCD 屏带背光功能

供电                                                                                      6 x 1.5V AA 电池

电池寿命                                                                               >1000 测试序列

自动关机                                                                               用户可设置

内存                                                                                      高达200 组完整测试数据

通讯

通过USB接口下载到PC (CSV format)

无线 “Solarlink TM” 技术和 Survey 200R通讯 (范围 ~30m/100ft)

软件

兼容SolarCert software (English language only)

PV150+光伏电站安规测试仪功能特色：

☆ 接地连续性测试中对于较长测试线缆的电阻调零功能

☆ 高达1000V DC的开路电压测试功能并带有极性显示

☆ 高达15A DC短路电流测试功能

☆ 光伏阵列绝缘电阻测试电压250/500/1000V可选

☆ 可针对单一组件或整个组串进行测试

PV150+套装包括

☆ PV150+ 主机

☆ 2x MC4 测试适配器

☆ 2x带鳄鱼夹的测试探头

☆ AC/DC 电流钳

☆ Solar Survey 200R辐照度计和温度探头

☆ Solar Survey200R 安装夹具

☆ 坚固的便携包

☆ 快速使用指南

☆ UKAS 认证报告

☆ SolarCert 软件

为什么要买PV150+?

☆ 电容感应涌流耐冲击性提升300%

☆ 满足IEC62446标准要求的测试项目

☆ 安全设计减低带电操作的风险

☆ 使用方便，简单按键可完成所需测试

☆ 内置数据存储功能和数据导出接口