中国台湾七泰5位数可程式数位电表DM5电流表头DM-5
| 特性 | ? 5位數顯示（50000）無負號顯示
? 可程式範圍（0~±30000）
? RS-232，RS-485輸出（選購）
? 雙設定輸出（選購）
? *大（*小）值之量測（在設定功能下無法使用）
? *大顯示0~±50000
? DIN 規格96×48 mm.
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詳細規格 | Display....... 5 Digits (50000), 0.56〞(14.2mm), Red LED
Accuracy...................................... DC ±0.03% RD.±1 digit
AC ±0.08% F.S.±2 digits
Conversion rate (about)................ 3/sec. (DC), 1/sec. (AC)
Polarity.................................................. Only "－"Display
Frequency range ............... ...... 45～400Hz for AC range
Operating temp. .................................................. 0～60℃
Storage temp. .................................................. -10～70℃
Temp. coefficient ...............................................................
..................... ≦100PPM/℃(≦60PPM/℃, 25℃±10℃)
Max. relative humidity ............................................... 95%
Dielectric strength ..... AC 2 KV/1 min. (input/power/case)
Surge test ..............................4 KV/1.2×50μs, IEC 255-4
Aux. power .................. AC 115V/230V ±10%, 50/60 Hz
DC 24V, 48V, 110V, ±20% (option)
Power consumption ........................... AC 3.5VA, DC 3W
Weight (about) ......................................................... 600g
| ORDER
CODE | RANGE | INPUT
IMPEDANCE | IHPUT
PROTECTION | V1 | 0~300.00mV | ≧10 MΩ | 100V | V2 | 0~3.0000V | ≧10MΩ | 250V | V3 | 0~30.000V | ≧1MΩ | 500V | V4 | 0~300.00V | ≧1MΩ | 750V | V5 | 0~600.0V | ≧1MΩ | 750V | A1 | 0~300.00μA | ≦1KΩ | 100mA | A2 | 0~3.0000mA | ≦100Ω | 300mA | A3 | 0~30.000mA | ≦10Ω | 500mA | A4 | 0~300.00mA | ≦1Ω | 1A | A5 | 0~3.0000A | ≦0.1Ω | 5A | A6 | 0~10.000A | ≦0.01Ω | 15A | E1 | DC 4~20mA | ≦20Ω | 500mA | E2 | DC 0~10V | ≧1MΩ | 500V | E3 | DC 1~5V | ≧1MΩ | 500V | E4 | DC 0~50mV | ≧10MΩ | 100V | E5 | DC 0~200mV | ≧10MΩ | 100V | E6 | AC 0~5A | ≦0.01Ω | 10A |
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中国台湾七泰5位数可程式数位电表DM5电流表头DM-5
