型号规格 量程 分辨力 互感器变比 测量精度 最大允许输入
db3-pda0.0002 200ua 100na 直接输入 ±0.5%f.s±2digit 10ma
db3-pda0.002 2ma 1ua 直接输入 ±0.5%f.s±2digit 100ma
db3-pda0.02 20ma 10ua 直接输入 ±0.5%f.s±2digit 500ma
db3-pda0.2 200ma 100ua 直接输入 ±0.5%f.s±2digit 1a
db3-pda2 2a 1ma 直接输入 ±0.5%f.s±2digit 5a
db3-pda20 20a 10ma 20a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda30 30a 100ma 30a:75mv ±1%f.s±2digit 1.5f.s
db3-pda50 50a 100ma 50a:75mv ±1%f.s±2digit 1.5f.s
db3-pda100 100a 100ma 100a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda150 150a 100ma 150a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda200 200a 100ma 200a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda300 300a 1a 300a:75mv ±1%f.s±2digit 1.5f.s
db3-pda500 500a 1a 500a:75mv ±1%f.s±2digit 1.5f.s
db3-pda1000 1000a 1a 1000a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda1500 1500a 1a 1500a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda2000 2000a 1a 2000a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da0.0002 200ua 100na 直接输入 ±0.5%f.s±2digit 10ma
db3i-da0.002 2ma 1ua 直接输入 ±0.5%f.s±2digit 100ma
db3i-da0.02 20ma 10ua 直接输入 ±0.5%f.s±2digit 500ma
db3i-da0.2 200ma 100ua 直接输入 ±0.5%f.s±2digit 1a
db3i-da2 2a 1ma 直接输入 ±0.5%f.s±2digit 5a
db3i-da20 20a 10ma 20a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da30 30a 100ma 30a:75mv ±1%f.s±2digit 1.5f.s
db3i-da50 50a 100ma 50a:75mv ±1%f.s±2digit 1.5f.s
db3i-da100 100a 100ma 100a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da150 150a 100ma 150a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da200 200a 100ma 200a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da300 300a 1a 300a:75mv ±1%f.s±2digit 1.5f.s
db3i-da500 500a 1a 500a:75mv ±1%f.s±2digit 1.5f.s
db3i-da1000 1000a 1a 1000a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da1500 1500a 1a 1500a:75mv ±0.5%f.s±2digit 1.5f.s
db3i-da2000 2000a 1a 2000a:75mv ±0.5%f.s±2digit 1.5f.s
db3-pda数字直流电流表,安装式三位半数显直流电流表头db3-pda0.0002,db3-pda0.002,db3-pda0.02, db3-pda0.2, db3-pda2, db3-pda20,db3-pda30, p3-da50,db3-pda100, db3-pda150, db3-pda200, db3-pda300,db3-pda500,db3-pda1000, db3-pda1500, db3-pda2000, db3i-da0.0002,db3i-da0.002,db3i-da0.02, db3i-da0.2, db3i-da2, db3i-da20,db3i-da30, db3i-da50,db3i-da100, db3i-da150, db3i-da200,db3i-da300, db3i-da500,db3i-da1000, db3i-da1500,db3i-da2000.特点:具有模拟变送输出功能(4～20ma,0～20ma).测量精度:±0.5%f.s±2digit。采样速度2.5次/秒数字电流测量仪表db3
外形尺寸: b:42*79*45 缺省:48*96*80

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成都北仪继电器公司
张良
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