特點：
■ 可同時顯示電壓值、電流值、瓦特值                                              
■ 大型LED顯示、以飛梭旋鈕調(diào)整設(shè)定值                                              
■ 定電流、定電阻、定電壓、動態(tài)短路模式                                          
■ 可執(zhí)行OCP、OPP測試                                                                        
■ 4位半之?dāng)?shù)字電壓、電流以及功率表                                                      
■ 可安裝于機(jī)框3302C(單組式)或3300C(四組式)上，且機(jī)框上具150組 存儲/呼叫記憶    
■ 定電流、定電阻、定電壓、動態(tài)、短路模式                                          
■ 于短路測試時可設(shè)定短路時間                                                  
■ 過電壓，電流，功率，溫度保護(hù)部分                 &