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4位半设定表头DMR41│DMR42

4位半设定表头DMR41│DMR42

产品特性:七泰设定表头,电表DMR42,台湾七泰Chitai,DMR41│DMR42
产品简介:4位半设定表头DMR41│DMR42│台湾七泰Chitai:4位半顯示(19999) ‧ 可量測直流電壓(電流),交流電壓,電壓,頻率,歐姆等 DIN規格96×48 mm
深圳市新朗普电子科技有限公司
详细介绍:

DMR41│DMR42四位半(一段 │二段)设定表头│台湾七泰Chitai
 

特性
‧ 4位半顯示(19999)
‧ 可量測直流電壓(電流),交流電壓,電壓,頻率,歐姆等
‧ DC 24V輸出(選購)
‧ Hi, Lo動作設定可延遲0~30秒(選購)
‧ DIN規格96×48 mm.

詳細規格
Display................4 1/2 (19999) 0.36〞(9.1mm), Red LED
Accuracy..................................... DC ±0.03% RD.±2 digits
AC ±0.1% F.S.±2 digits
Hz±0.1% RD.±2 digits
Ohm ±0.1℃±2 digit
Conversion rate (about)......... 3/sec. (DC), 1/sec. (AC, Hz)
6/sec. (Ohm)
Over input indication........................................."0000"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 ............................................19999 or ±9999
Relay Contact Output ..............AC 240V, 4A. DC 30V/5A
Comparative Condition Indication > Setpoint→Hi LED on
Indication < Setpoint→Lo LED on
(DMR-41 series)
Indication > Hi setting→Hi LED on
Lo setting < Indication < Hi Setting→Go LED on
indication < Lo setting→Lo LED on
(DMR-42 series)
Power consumption ........................... AC 3.5VA, DC 3W
Weight (about) ........................................................ 490g
ORDER
CODE
RANGE
INPUT
IMPEDANCE
IHPUT
PROTECTION
V1
0~199.99mV
≧10 MΩ
100V
V2
0~1.9999V
≧10MΩ
100V
V3
0~19.999V
≧1MΩ
500V
V4
0~199.99V
≧1MΩ
750V
V5
0~600.0V
≧1MΩ
750V
A1
0~199.99μA
≦1KΩ
100mA
A2
0~1.9999mA
≦100Ω
300mA
A3
0~19.999mA
≦10Ω
500mA
A4
0~199.99mA
≦1Ω
1A
A5
0~1.9999A
≦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
ORDER
CODE
RANGE
TEST CURRENT
R1
0~199.99Ω
10mA
R2
0~1.9999KΩ
1mA
R3
0~19.999KΩ
100μA
R4
0~199.99KΩ
10μA
R5
0~1.9999MΩ
1μA

 

ORDERING INFORMATION

 

CONNECTION DIAGRAMS

 

 

 

DIMENSIONS (UNIT:mm)


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