Urrea UD226, Руководство пользователя и гарантия

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E N G L I S H
54
rise > 1S. Duty Cycle accuracy: Width ± ( 0.2% per
KHz + 0.1%), Pulse Width accuracy: Duty Cycle
ac 1 digit *The frequency (Hz) of ms-Pulse,
Dwell, Duty % Hz mode has only these 2 range
specifications.
Function
Volts DC
Range Resolution Accuracy
Duración de
Pulso
4 V
40 V
400 V
1 mV
10 mV
0.1 V
± (0.5%+2 dgts)
APPROX.
11MΩ
600 V 1 V
APPROX.
10MΩ
Función
Volts DC mV
400 mV 0.1 mV ± (0.5%+2 dgts) > 10MΩ
Function
Volts AC
(45 HZ to 1KHZ)
Range Resolution
Accuracy
Input
Impedance
45Hz-60Hz 60Hz-1KHz
4 V 1 mV
± (0.5%+2
dgts)
Unspecified
APPROX.
11MΩ
40V
400V
600V
10 mV
0.1 V
1 V
± (0.75%+3
dgts)
± (2.5%+25
dgts)
APPROX.
10MΩ
Function Ohms
Range Resolution Accuracy
Open Circuit
Voltage
400 Ω 0.1 Ω ± (0.75%+10 dgts)
>1.2V
4 KΩ
40 kΩ
400 KΩ
4 MΩ
1 Ω
10 Ω
0.1 kΩ
1 kΩ
± (0.75%+3 dgts)
40 MΩ 10 kΩ ± (1.5%+10 dgts)
Function Continuity
Open Circuit Voltage: < 1.2V
Threshold; Approx. < 100Ω
General specifications.
Display (LCD) Digital:
Counts – 4000 (Frequency range : 20000)
Updates – 1 time/sec. in RPM, FREQ, Duty
Cycle, Dwell and Pulse Width, 4 times/sec.
in all other functions and ranges.
Analog:
2 x 41 segments
Updates – 20 times/sec.
Storage temperature:
– 20°C to 60°C ( –4°F to 140°F )
Operating temperature:
0°C to 45°C ( 32°F to 113°F )
Relative humidity:
0% to 80% ( 0°C 35°C ; 32°F to 95°F )
0% to 70% ( 35°C to 45°C ; 95°F to 113°F )
Temperature coefficient:
0.10 x ( Specified Accuracy )/°C
( < 18°C or > 28°C; < 64°F or >82°F )
Battery type:
9V, NEDA 1604 or 6F 22 or 006P
Battery life:
200 hrs typical (alkaline).
Vibration & Shock:
Designed to MIL-T-28800D for a Class 3
instrument, 1 meter shock.
Size (H x W x L):
Meter Only: 140 x 70 x 36 mm.
With Holster: 154 x 80 x
54 mm.
Weight: