Keysight Technologies U1452A Insulation measuring device, U1452A データシート
製品コード
U1452A
5
U1450A/U1460A Series Comparison Chart at a glance
Industry
Industrial and Power
Telecommunication
U1451A
U1452A
U1453A
U1461A
U1452AT
Display type
LCD
LCD
OLED
OLED
LCD
Basic features
Insulation test voltage
range
Insulation test voltage
range
250 V, 500 V,
1,000 V
50 V, 100 V, 250 V,
500 V, 1,000 V
50 V, 100 V, 250 V,
500 V, 1,000 V
50 V, 100 V, 250 V,
500 V, 1,000 V
50 V, 100 V
Insulation resistance range
66 GΩ
260 GΩ
260 GΩ
260 GΩ
66 GΩ
Earth bond resistance range
60 Ω to 60 KΩ
60 Ω to 60 KΩ
6 Ω to 60 KΩ
6 Ω to 60 KΩ
60 Ω to 60 KΩ
Timed, PI, DAR
Timed only
√
√
√
√
Adjustable insulation test
voltages
voltages
–
–
10 V to 1.1 KV
10 V to 1.1 KV
–
Live circuit test inhibit
(30 V, 50 V, 75 V)
(30 V, 50 V, 75 V)
√
√
√
√
√
Calculate cable length by
capacitance
capacitance
√
√
√
√
√
Automatic discharge for
capacitive circuits under
test
capacitive circuits under
test
√
√
√
√
√
Data management
Remote testing and report
generation
Remote testing and report
generation
1
√
√
√
√
√
Multimeter features
DMM display resolution
DMM display resolution
6,600 counts
6,600 counts
66,000
2
/
6,600 counts
66,000
2
/
6,600 counts
6,600 counts
AC speciication
Calibrated for sine
wave
Calibrated for sine
wave
True RMS
True RMS
Calibrated for sine
wave
Measurements
AC/DC voltage,
resistance,
continuity,
capacitance
AC/DC voltage,
resistance,
continuity,
capacitance
AC/DC voltage,
resistance,
continuity,
capacitance,
diode test
AC/DC voltage
(V, mV), AC/DC
current (μA, mA),
resistance,
continuity,
capacitance,
diode test,
temperature
AC/DC voltage,
resistance,
continuity,
capacitance
DMM special features
Low Pass Filter (LPF)
Low Pass Filter (LPF)
–
–
–
√
–
Non-Contact AC Voltage
Detection (Vsense)
Detection (Vsense)
–
–
–
√
–
General speciications
IP rating, drop test
IP rating, drop test
IP 67, 10 ft
(3 meters)
IP 67, 10 ft
(3 meters)
IP 67, 10 ft
(3 meters)
IP 67, 10 ft
(3 meters)
IP 67, 10 ft
(3 meters)
Safety protection
CAT III 1000 V/
CAT IV 600 V
CAT III 1000 V/
CAT IV 600 V
CAT III 1000 V/
CAT IV 600 V
CAT III 1000 V/
CAT IV 600 V
CAT III 1000 V/
CAT IV 600 V
Operating temperature
–20 to +55 °C
–20 to +55 °C
–40 to +55 °C
–40 to +55 °C
–20 to +55 °C
Battery life
270 hours
270 hours
160 hours
160 hours
270 hours
Warranty
3 years
3 years
3 years
3 years
3 years
1.
Requires the Agilent Handheld Logger software for Windows PC, or the Agilent Insulation Tester app for iOS/Android smart devices
2.
User selectable display resolution in MENU default is 6,600 counts