Rigol DM3058 Digital-Multimeter, DMM, DM3058 数据表
产品代码
DM3058
RIGOL
Quick Guide for DM3058/DM3058E
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Safety Terms and Symbols
Terms in This Guide. These terms may appear in this manual:
WARNING: Warning statements indicate the conditions
or practices that could result in injury or loss of life.
or practices that could result in injury or loss of life.
CAUTION: Caution statements indicate the conditions or
practices that could result in damage to this product or
other property.
practices that could result in damage to this product or
other property.
CAT I (1000V) IEC Measurement Category II. The
highest measureable voltage is 1000Vpk in the HI-LO
terminal.
highest measureable voltage is 1000Vpk in the HI-LO
terminal.
CAT II (600V): IEC Measurement Category II. Inputs
may be connected to mains (up to 600VAC) under
Category II overvoltage conditions.
may be connected to mains (up to 600VAC) under
Category II overvoltage conditions.
Terms on the Product. These terms may appear on the product:
DANGER indicates an injury or hazard that may immediately
happen.
WARNING indicates an injury or hazard that may not immediately
happen.
CAUTION indicates that a potential damage to the instrument or
other property might occur.
Symbols on the Product. These symbols may appear on the
product:
!
!
!
Hazardous
Voltage
Voltage
Safety
Warning
Warning
Protective
Earth
Terminal
Earth
Terminal
Test
Ground
Ground
Chassis
Ground
Ground
!
!