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| SPECIFICATIONS: |
Multiply accuracy digit by 10 in 40,000/100,000 count mode. |
| Voltage DC |
APPA 503
Range: 40mV~1000V
Resolution: 0.001mV
Basc Accuracy: +/-(0.03%+2d)
APPA 505
Range: 100mV~1000V
Resolution: 0.001mV
Basic Accuracy: +/-(0.015%+2d)
Input Impedance: 10MOhm
Overload Protection 1000Vrms
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| Voltage AC |
APPA 503
Range: 40mV~1000V
Resolution: 0.001mV
Basc Accuracy: +/-(0.70%+5d)
APPA 505
Range: 100mV~1000V
Resolution: 0.001mV
Basic Accuracy: +/-(0.40%+5d)
Input Impedance: 10MOhm//<100pF
Overload Protection 1000Vrms
Conversion Type: AC+DC True RMS indicating
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| Voltage (AC+DC) |
APPA 503
Range: 40mV~1000V
Resolution: 0.001mV
Basc Accuracy: Same as ACV + 1.0%
APPA 505
Range: 100mV~1000V
Resolution: 0.001mV
Basic Accuracy: Same as ACV + 1.0%
Input Impedance: 10MOhm//<100pF
Overload Protection 1000Vrms
Conversion Type: AC+DC True RMS indicating
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| Current DC |
APPA 503
Range: 4mA~40mA/10A
Resolution: 0.1uA
Basc Accuracy: +/- (0.20%+4d)
APPA 505
Range: 10mA~100mA/10A
Resolution: 0.1uA
Basic Accuracy: +/- (0.10%+4d)
Input Protection: 440mA/1000V & 11A/1000V
DC/AC high energy fuse
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| Current AC |
APPA 503
Range: 4mA~40mA/10A
Resolution: 0.1uA
Basc Accuracy: +/- (0.80%+8d)
APPA 505
Range: 10mA~100mA/10A
Resolution: 0.1uA
Basic Accuracy: +/- (0.70%+8d)
Input Protection: 440mA/1000V & 11A/1000V
DC/AC high energy fuse
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| Current (AC+DC) |
APPA 503
Range: 4mA~40mA/10A
Resolution: 0.1uA
Basc Accuracy: Same as ACA + 1.0%
APPA 505
Range: 10mA~100mA/10A
Resolution: 0.1uA
Basic Accuracy: Same as ACA + 1.0%
Input Protection: 440mA/1000V & 11A/1000V
DC/AC high energy fuse
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| Resistance |
APPA 503
Range: 400Ohms~40MOhms
Resolution: 0.01Ohms
Basc Accuracy: +/-(0.20%+2d)
APPA 505
Range: 1000Ohms~10MOhms
Resolution: 0.01Ohms
Basic Accuracy: +/-(0.025%+2d)
Overload Protection 1000Vrms
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| Continuity Beeper |
< 50Ohms, 2KHz tone buzzer
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| Diode Test |
Open circuit voltage: 3V
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| Frequency Counter |
APPA 503 & 505
Range: 10Hz~4MHz
Resolution: 0.001Hz
Basc Accuracy: +/-(0.002%+1d)
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| %Duty Factor |
APPA 503 & 505
Range: 20%~80%
Resolution: 0.1%
Basc Accuracy: +/-6d(20Hz~10KHz, 5Vp-p)
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| Capacitance |
APPA 503
Range: 40nF~40mF
Resolution: 0.001nF
Basc Accuracy: +/-(0.9%+2d)
APPA 505
Range: 40nF~40mF
Resolution: 0.001nF
Basic Accuracy: +/-(0.8%+2d)
Overload Protection 1000Vrms
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| Temperature |
APPA 503 & 505
Range: -200~1200Celsius degree
Resolution: 0.1Celsius degree
Basc Accuracy: +/-(1.0%+1Celsius degree)
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| GENERAL: |
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| Sampling rate: |
APPA 503:3times/sec APPA 505:6times/sec |
| Overload Indication: |
"OL" or "-OL" |
| Lower Battery Indication: |
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| Auto Power Off: |
Selectable from off, 1~60 minutes |
| Operating Temp. |
0~50Celsius degree, <=80%R.H. |
| Storage Temp. |
-20~60Celsius degree |
| Temp. coefficient: |
0.15(Spec.Acc)/Celsius degree,
<18Celsius degree or>28Celsius degree |
| Safety: |
IEC61010 and designed to meet UL61010, CAT.IV600V/CAT.III 1000V |
| Power Requirement: |
AA size 1.5V X 4 batteries(NEDA 15A or IEC LR6) |
| Battery Life: |
100 hours (Alkaline battery) |
| Size: |
95mm(W) x 200mm(L) x 51.20mm(H) , Without holster |
| Weight: |
620 grams (with holster) |
| Accessories: |
Test Leads, Alligator Clips, Temp. adaptor, Bead probe,
Protective Holster, USB cable, WinDMM500 Software,
Magnetic Hanging Kit, Alkaline batteries?(installed) and Manual | |
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