  |               |         
                                                                                                        |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          400A                          |                                                  0.1A                          |                                                  ± 1.5% ±3dgts                          |                                                  3000A                          |                                                                  |                          2500A                          |                                                  1A                          |                                                  ± 1.5% ±3dgts                          |                                                  3000A                          |                                                                |         
                                                                                            | AC 電流 (自動檔或手動選擇, True RMS for PROVA 2000) |                                                                                                                           |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          50/60Hz                          |                                                  40-400Hz                          |                                                                  |                          400A                          |                                                  0.1A                          |                                                  ±1.5% ± 5dgts                          |                                                  ± 2.0% ± 5dgts                          |                                                  3000A                          |                                                                  |                          2100A(0-1000)                          |                                                  1A                          |                                                  ±2.0% ± 5dgts                          |                                                  ±2.5% ± 5dgts                          |                                                  3000A                          |                                                                  |                          2100A(1000-2100)                          |                                                  1A                          |                                                  ± 2.5% ± 5dgts                          |                                                  ± 3.0% ± 5dgts                          |                                                  3000A                          |                                                                |         
                                                                                            | AC 電壓 (自動文件或手動選擇, True RMS for PROVA 2000, Input Impedance 5M W for all Range) |                                                                                                                           |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          4V                          |                                                  0.001V                          |                                                  ± 1.5% ± 5dgts                          |                                                  800VAC                          |                                                                  |                          40V                          |                                                  0.01V                          |                                                  ± 1.5% ± 5dgts                          |                                                  800VAC                          |                                                                  |                          400V                          |                                                  0.1V                          |                                                  ± 1.5% ± 5dgts                          |                                                  800VAC                          |                                                                  |                          600V                          |                                                  1V                          |                                                  ± 1.5% ± 5dgts                          |                                                  800VAC                          |                                                                |         
                                                                                                        |                          范圍                           |                                                  輸出                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          400A                          |                                                  1mV/A                          |                                                  ±2.5% ±0.5A                          |                                                  600VAC                          |                                                                  |                          2500A                          |                                                  1mV/A                          |                                                  ± 2.5% ± 5A                          |                                                  600VAC                          |                                                                |         
                                                                                            | DC 電壓 (自動文件或手動選擇, Overload Protection 800VAC for all Range) |                                                                                                                           |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          400mV                          |                                                  0.1mV                          |                                                  ±1.5% ± 5 dgts                          |                                                  10M W                          |                                                                  |                          4V                          |                                                  0.001V                          |                                                  ± 1.5% ± 5 dgts                          |                                                  5M W                          |                                                                  |                          40V                          |                                                  0.01V                          |                                                  ± 1.5% ± 5 dgts                          |                                                  5M W                          |                                                                  |                          400V                          |                                                  0.1V                          |                                                  ± 1.5% ± 5 dgts                          |                                                  5M W                          |                                                                  |                          600V                          |                                                  1V                          |                                                  ± 1.5% ± 5 dgts                          |                                                  5M W                          |                                                                |         
                                                                                            | 電阻 ( Ω ) (自動檔或手動選擇, Open Circuit Voltage<=0.5V) |                                                                                                                           |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          400 Ω                          |                                                  0.1 Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                  |                          4K Ω                          |                                                  1 Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                  |                          40K Ω                          |                                                  10 Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                  |                          400K Ω                          |                                                  100 Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                  |                          4M Ω                          |                                                  1K Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                  |                          40M Ω                          |                                                  10K Ω                          |                                                  ± 1.5% ± 3dgts                          |                                                  600VAC                          |                                                                |         
                                                                                                        |                          范圍                           |                                                  蜂鳴器響聲                           |                                                  開路電壓                           |                                                  過載保護                           |                                                                  |                          400 Ω                          |                                                  <=40 Ω (approx.)                          |                                                  <=0.5V                          |                                                  600VAC                          |                                                                |         
                                                                                                        |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  過載保護                           |                                                                  |                          3V                          |                                                  0.001V                          |                                                  ± 2.5% ± 5dgts                          |                                                  600VAC                          |                                                                |         
                                                                                                        |                          范圍                           |                                                  分辨率                           |                                                  誤差                           |                                                  Sensitivity                           |                                                  過載保護                           |                                                                  |                          100-1000KHz                          |                                                  0.01-100Hz                          |                                                  ±0.5%±2dgts                          |                                                  10mV/0.1V/1V                          |                                                  AC 600V                          |                                                                |         
                                                                                                        |                          鉤部直徑                           |                         Cable f 55mm                          Bus Bar 65mm(D)x24mm(W) |                                                                  |                          電源                           |                         One 006P 9V or IEC 6F22                          or NEDA 1604 電池 |                                                                  |                          操作溫度                           |                         0 ℃ to 40 ℃ (32 ℉ to 104 ℉ ) |                                                                  |                          操作濕度                           |                         Less than 80% 相對濕度 |                                                                  |                          尺寸                           |                         271mm(L)x112mm(W)x46mm(H)                          10.7"(L)x4.4"(W)x1.8"(H) |                                                                  |                          重量                           |                         647g/22.8 oz (Battery included) |                                                                |