Velleman DCM269 Manual Del Usuario página 2

DCM269/DCM270 – MINI AC/DC CLAMP METER
1. Introduction
To all residents of the European Union
Important environmental information about this product
This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm
the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to
a specialised company for recycling. This device should be returned to your distributor or to a local recycling
service. Respect the local environmental rules.
If in doubt, contact your local waste disposal authorities.
Thank you for buying the DCM269/DCM270! Read the manual carefully before bringing this device into service.
2. Features
• 3 2/3- digit (2400 counts) LCD display with white LED backlight
• 18mm (0.7") jaw opening
• 0.1 ~ 200A current measurement (DCM269) or 0.001 ~ 80A AC and DC current measurement (DCM270)
• built-in non-contact AC voltage detector
• incorporated flashlight
• frequency measurement 40Hz-1kHz (DCM269 only)
• autoranging with auto power-off
• data-hold function
• overload protection for all ranges
• overrange and low battery indication
• supplied with pouch
3. Specifications
General Specifications
Display
Polarity
Overload Indication
DCA Resetting Adjustment
Display Rate
Battery
Low-Battery Indication
Auto OFF
Temperature Range
Storage Temperature
Altitude
Weight
Dimensions
Jaw Opening
Standards
DCM269/DCM270
3 2/3 digit LCD (2400 count) with white LED backlight
"-" indicates negative polarity
"OL" is displayed on the LCD
one-touch "zero" key
2 readings/sec., nominal
2 x 1.5V AAA-batteries
"BATT"
± 7 minutes
0 to +30°C (32 to 86°F), 90% RH
30 to 40°C (86 to 104°F), 75% RH
40 to 50°C (104 to 122°F), 45% RH
-30 to +60°C (-14 to 140°F), < 90% RH
< 3000m
175g with battery
164 x 65 x 32mm (H x W x D)
18mm
IEC 1010 Category II 600V
2 VELLEMAN®