ES51927
6000 Counts Smart DMM
Features
6000 counts LCD display
3V DC power supply
Conversion rate: 3 times/s (voltage mode)
Full automatic measurement:
*Voltage/Current: AC/DC auto scanning
& auto range: 6.000V~1000V
*Resistance/Diode/Capacitance(RDC scan)
(Taiwan
patent no.: 326361)
Auto scanning & auto range:
Resistance: 600.0Ω~6.000MΩ
Capacitance: 6.000nF~600.0uF
(Taiwan
patent no.: 323347,453443)
Push functions
Function selection by single key
Range change function
Hold function
VAHZ function
Back light function
Support non-contact voltage detection
High voltage (> 30V) indication of LCD
display for voltage measurement
Built-in HCF(high crest factor detection)
function in AC mode
(Taiwan
patent no.: 234661)
OL level selection (600V/1000V/1500V)
Band-gap reference voltage output
Auto power off (3min. or 10min.) &
re-power on
Sleep output indication
On-chip buzzer driver
Low battery detection
ES51927 is an integrated ADC with 6000 counts
LCD display driver. It could support fully
automatic DMM function measurement. In
voltage or current mode, the AC or DC signals
auto scanning. In R/D/C (passive component)
mode,
resistance
(including
continuity),
capacitance or diode measurements are allowed
by fully automatic detection. A single key and
simple switch could select all measurements.
Expensive and bulky mechanical range switches
are not required. A non-contact electric field
detector (EF mode) is built-in for ac voltage
measurement also. Other features including
range control, data hold, VAHz and back light
function are available. For power saving, an auto
power off & re-power on scheme are built-in. A
sleep output is the indication of entering auto
power off mode.
General description
Application
Smart digital multi-meter
Smart clamp meter
Ver 2.9
1
10/06/25
CYRUSTEK [ Cyrustek corporation ]
