供应万用表m237994

产品品牌：中西

产品型号：m237994

ㆍ3 3/4digit LCD w/max. reading of
3999 counts
ㆍTrue RMS & Power measurement
mode 1: Watts, Amps, Volts & p.f
mode 2: Watts, P/Hour, KWh & Costs
mode 3: Watts, Costs(Selectable), /KWh
ㆍExtensive Multi-Display (three sub-displays)
ㆍBack-Light LCD
ㆍ42 Segment Analog Bargraph disply
ㆍRS-232C interface for MS-DOS and Windows
ㆍAutomatic Polarity indication
ㆍBuilt-in Advanced functions
ㆍAuto / Data / Minimum / Maximum - Hold,
Relative Offset, Memory & Recall for 10 values,
Comparison measurement
ㆍCE Marked and Designed to meet IEC 1010-1
DC Voltage 400㎷ to 400V ±0.3% + 1dgt
1000V ±0.5% + 1dgt
AC Voltage 400㎷ to 400V ±2.5% + 5dgt s,(40㎐~10㎑)
750V ±1.0% + 3dgts, (40㎐~1㎑)
DC Current 400㎂ to 4㎃ ±1.0% + 3dgt
40㎃ to 400㎃ ±0.8% + 3dgt
4A to 20A ±1.5% + 5dgts
AC Current 400㎂ to 400㎃ ±1.5% + 3dgts, (40㎐~1㎑)
400㎂ to 400㎃ ±2.5% + 3dgts, (1㎑~3㎑)
4A to 20A ±1.5% + 5dgt, (140㎐~1㎑)
Resistance 400Ω to 4㏁ ±0.5% + 1dgt
40㏁ ±1.0% + 2dgts
CaPACitance 4㎋ to 100㎋ ±2.0% + 3dgts
4㎌ to 200㎌ ±3.0% + 5dgts
Frequency 4㎑ to 400㎒ ±1.0% + 2dgts
Temperature -40℃ ~ 20℃ ±3.0% + 5dgts
200℃ ~ 1200℃ ±3.0% + 2dgts
Logic Yes
Continutiy ≤40Ω
Diode Yes
hFE Yes
Signal_out 10㎐ ~ 10.24㎑ C-Mos
level between 2.7V & 3.3V
Wattage 3680W
True_RMS Yes



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