產品簡介
DMR-31位半設定電表:3位半顯示(1999)、可量測直流電壓(電流),交流電壓(電流),頻率,位置轉換器等
詳情介紹
| DMR-31 3位半(一段 / 二段)設定電表 MODEL DMR-31 DMR-32 | | |
 特性 | 1、3位半顯示(1999) 2、可量測直流電壓(電流),交流電壓(電流),頻率,位置轉換器等 3、DC 24V輸出(選購) 4、Hi, Lo動作設定可延遲0~30秒(選購) 5、DIN規格96×48 mm. | |
 詳細規格 | Display................. 3 1/2 (1999) 0.36〞(9.1mm), Red LED Accuracy........................................ DC ±0.1% RD.±1 digit AC ±0.25% F.S.±1 digit Hz±0.2% RD.±1 digits RTD ±0.5℃±2 digits Conversion rate (about) 3/sec. (DC), 1/sec. (AC, Hz, RTD) Over input indication.........................................."000"flash 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) Setting Range ....................................................0~±1999 Relay Contact Output ..............AC 240V, 4A. DC 30V/5A Comparative Condition Indication > Setpoint→Hi LED on Indication < Setpoint→Lo LED on (DMR-31 series) Indication > Hi setting→Hi LED on Lo setting < Indication < Hi Setting→Go LED on indication < Lo setting→Lo LED on (DMR-32 series) Power consumption ........................... AC 3.5VA, DC 3W Weight (about) ........................................................ 460g | | ORDER CODE | RANGE | INPUT IMPEDANCE | IHPUT PROTECTION | | V1 | 0~199.9mV | ≧10 MΩ | 100V | | V2 | 0~1.999V | ≧1MΩ | 250V | | V3 | 0~19.99V | ≧1MΩ | 500V | | V4 | 0~199.9V | ≧1MΩ | 750V | | V5 | 0~600.0V | ≧1MΩ | 750V | | A1 | 0~199.9μA | ≦1KΩ | 100mA | | A2 | 0~1.999mA | ≦100Ω | 300mA | | A3 | 0~19.99mA | ≦10Ω | 500mA | | A4 | 0~199.9mA | ≦1Ω | 1A | | A5 | 0~1.999A | ≦0.1Ω | 5A | | A6 | 0~10.00A | ≦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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