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Forum 日本日置 数字万用表 3256-50 / 3256-51
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Related

日本日置 数字万用表 3256-50 / 3256-51

YYD
YYD over 14 years ago
日本日置 数字万用表 3256-50 / 3256-51

image

 

插入表棒端子有互锁装置,可防止误操作

  • 插入表棒端子有互锁装置,只有在测量电流时才打开电流测量端子

  • 宽量程,最大显示4200

  • 高速响应,柱形图显示

  • 符合IEC1010标准

  • 自动保持功能能自动显示电压,电流值和电阻值

基本参数

DC 电压量程420.0 mV ~ 1000 V, 5档量程 , 最高精度: ±0.5 % rdg. ±2 dgt.
AC 电压量程420.0 mV ~ 1000 V,5 档量程, 最高精度: ±1.2 % rdg. ±3 dgt. , 平均整流有效值
频率特性 AC 电压420.0 mV : 50 ~ 100 Hz, 4.200 ~ 1000 V : 50 ~ 500 Hz
电阻量程420 Ω ~ 42.00 MΩ, 6 档量程, 最高精度: ±0.7 % rdg. ±2 dgt.
DC 电流量程42.00 μA ~ 10.00 A, 6 档量程, 精度: ±1.5 % rdg. ±4 dgt.
AC 电流量程42.00 μA ~ 10.00 A, 6 档量程, 最高精度: ±2.5 % rdg. ±5 dgt. , 平均整流有效值
频率特性 AC 电流50 ~ 500 Hz
频率量程0.50 Hz ~ 500.0 kHz, 输入电平: 800 mV ~ 1000 V rms, 精度: ±0.02 % rdg. ±1 dgt.
导通测试可 (50 Ω ±30 Ω) 以下
二极管检测可 (3.4 V 开路端子电压)
其它功能自动保持功能
自动省电可 (可取消)
量程切换自动或手动
显示LCD, 最大 4200 dgt. (所有模式), 最大 19999 dgt. (频率)条形图显示: 最大42 条
采样率2.5 次/秒 (所有模式), 5次/秒(频率), 25次/秒(条形图)
供电电源R03(AAA) × 2 干电池 (连续使用 100 小时)
尺寸,重量76 mm(2.99 in)W × 167 mm(6.57 in)H × 33 mm(1.30 in)D, 260 g (9.2 oz)
附件测试线 9170 (1), 3256-50: 携带盒 9378 (1), 3256-51:塑胶套 (1)

 

imageimageimageimage测试探头
image
测试线 9207-10
image
image標準付属品, 70 cm
测试线 9170
image
image已包括
*高压探头 9014
image
image能耐30kV DC
image
imageimageimageimage其他选件
image
携带盒 9378
image
image已包括在3256-50
携带盒 3853
image
image已包括在3256-51
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