售后支持导航After-sales support hub

按产品线分类进入教程、接线图、维修文档与 App。找不到对应型号时,可返回首页使用商务咨询入口。

Browse by product line for tutorials, wiring, service guides and the App. If your model is missing, use the business inquiry entry on the home page.

PV Control

光伏控制PV control

控制器 App 教程与下载。

Controller App tutorials and downloads.

BSC301 / BSC301P

App 连接、视频教程、常见问题与控制器售后入口。

App connection, video tutorials, FAQs and controller support.

进入教程Open tutorials

PV Test

光伏检测PV test

光伏板测试仪维修与操作补充。

PV panel tester service and operation notes.

PVT801S

维修解决方法、弱功率手动模式视频与说明书。

Service guide, weak-power manual-mode video and manuals.

进入售后Open support

LED Test

LED 测试LED test

灯珠 / LED 测试仪模式切换与使用教程。

LED tester mode-switch and usage tutorials.

CB250

HI/LO 电流模式切换图文、漏电检测、声音提示与说明书。

HI/LO current-mode photo steps, leakage check, audio cues and manuals.

进入教程Open tutorials

CX300 / XY284「小云」

基本操作、免拆屏测试、读数判断、高压安全与说明书。

Basic use, no-teardown testing, reading diagnosis, safety and manuals.

进入售后Open support

Battery

电池检测Battery test

内阻 / 容量测量与校准类教程。

IR / capacity measurement and calibration tutorials.

BR201

容量测量 PDF、负载连接、补偿与校准视频。

Capacity PDF, load connection, compensation and calibration videos.

进入售后Open support

Production

测试架与生产设备Racks & production

电源厂测试架、老化箱与锁灯头机售后资料。

Power-plant racks, ageing chambers and lamp-holder machine support.

PLT

七表/十表接线图、微调参数视频与功率补充图。

7/10-meter wiring, fine-tune video and power-boost figure.

进入售后Open support

PLT04

四表试灯盒使用指南、参数解读、保险丝与故障排查。

Four-meter test box guide, readings, fuse replacement and troubleshooting.

进入售后Open support

SPLT00 / SPLT01 / SPLT04

快速试灯盒系列操作、型号差异、报警设置与故障排查。

Quick lamp test box operation, model differences, alarm setup and troubleshooting.

进入售后Open support

老化箱Ageing chamber

接线图、维修文档、操作视频与说明书下载。

Wiring diagrams, service guide, operation videos and manuals.

进入售后资料Open support pack

DTJ301

清洗铜头说明视频与中英文说明书(更多长视频待补)。

Copper-head cleaning video and manuals (more long demos later).

进入售后Open support

General

说明书与联系Manuals & contact

不限型号的说明书总库与售后联系入口。

Manual library and contact entry for any model.