APPA 158
APPA 158B
APPA 158B

APPA 150/150B SERIES CLAMP MULTIMETERS
Description
APPA 155(B) | APPA 156(B) | APPA 157(B) | APPA 158(B) | |
Digital display | 10000 count | 10000 count | 10000 count | 10000 count |
Analog bar graph | 50 segments | 50 segments | 50 segments | 50 segments |
True RMS measuring | AC+DC | AC+DC | AC+DC | AC+DC |
Bluetooth | v | v | v | v |
Auto Store | 1000 | 1000 | 1000 | 1000 |
Data Logging | 9999 | 9999 | 9999 | 9999 |
Auto Ranging | v | v | v | v |
Auto AC/DC detection | v | v | v | v |
Smart Data hold | v | v | v | v |
Min/Max function | v | v | v | v |
Peak hold | v | v | v | v |
Inrush Current Measurement | v | v | v | v |
DCA Zeroing | NA | v | NA | v |
HFR(LPF) | v | v | v | v |
Phase Rotation | v | v | v | v |
Backlight | v | v | v | v |
Torch Lighting | v | v | v | v |
VoltSeek TM(None Contact Voltage) | v | v | v | v |
Automatic Power Off(can be disabled) | v | v | v | v |
Continuity Check(Beep/LED) | v | v | v | v |
Diode Test | v | v | v | v |
Frequency counter | v | v | v | v |
Capacitance Measurement | v | v | v | v |
Temperature Measurement | NA | NA | NA | v |
Total Harmonic Distortion | v | v | v | v |
Harmonics | v | v | v | v |
Power and Power Factor measurement | v | v | v | v |
Shock proof from 4 feet drops | v | v | v | v |
Standard full-sleeve safety test leads | v | v | v | v |
Deluxe carrying case | v | v | v | v |
APPA 155(B) | APPA 156(B) | APPA 157(B) | APPA 158(B) | ||
ACA: | Ranges | 100.00A, 600.0A | 100.00A, 600.0A | 100.00A, 1000.0A | 100.00A, 1000.0A |
Resolution | 0.01A | 0.01A | 0.01A | 0.01A | |
Basic Accuracy: ±(1.5%+5d) at 50Hz~500Hz | v | v | v | v | |
Conversion Type: | AC+DC True-RMS | AC+DC True-RMS | AC+DC True-RMS | AC+DC True-RMS | |
DCA: | Ranges | NA | 100.00A, 600.0A | NA | 100.00A, 1000.0A |
Resolution | 0.01A | 0.01A | |||
Basic Accuracy: | ±(1.5%+5d) | ±(1.5%+5d) | |||
AC Curerent via SFLEX-T Ranges | 0.1A~3000A | 0.1A~3000A | 0.1A~3000A | 0.1A~3000A | |
AC+DC A: | Ranges | NA | 100.00A, 600.0A | NA | 100.00A, 1000.0A |
Resolution | 0.01A | 0.01A | |||
Basic Accuracy: | ±(3.0%+10d) | ±(3.0%+10d) | |||
ACV: | Ranges | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V |
Resolution | 0.01V | 0.01V | 0.01V | 0.01V | |
Basic Accuracy: ±(1.0%+5d) at 50Hz~500Hz | v | v | v | v | |
Input Impedance:3.5MΩ | v | v | v | v | |
Overload Protection: 1000V rms | v | v | v | v | |
Conversion Type: | AC+DC True-RMS | AC+DC True-RMS | AC+DC True-RMS | AC+DC True-RMS | |
DCV: | Ranges | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V |
Resolution | 0.01V | 0.01V | 0.01V | 0.01V | |
Basic Accuracy: ±(0.70%+2d) | v | v | v | v | |
Input Impedance:3.5MΩ | v | v | v | v | |
Overload Protection: 1000V rms | v | v | v | v | |
AC+DC V: | Ranges | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V | 100.00V~1000V |
Resolution | 0.01V | 0.01V | 0.01V | 0.01V | |
Basic Accuracy: | ±(1.7%+7d) | ±(1.7%+7d) | ±(1.7%+7d) | ±(1.7%+7d) | |
Input Impedance:3.5MΩ | v | v | v | v | |
Overload Protection: 1000V rms | v | v | v | v | |
Watt: | Ranges | 10KW~600KW | 10KW~600KW | 10KW~1MW | 10KW~1MW |
Resolution | 1W | 1W | 1W | 1W | |
PF: | Ranges | -1.00~1.00 | -1.00~1.00 | -1.00~1.00 | -1.00~1.00 |
Resolution | 0.01 | 0.01 | 0.01 | 0.01 | |
Basic Accuracy | ±5d | ±5d | ±5d | ±5d | |
T.H.D.: | Ranges | 0.1%~100.0% | 0.1%~100.0% | 0.1%~100.0% | 0.1%~100.0% |
Resolution | 0.1% | 0.1% | 0.1% | 0.1% | |
Basic Accuracy | ±(3.0%+10d) | ±(3.0%+10d) | ±(3.0%+10d) | ±(3.0%+10d) | |
Harmonics: | Ranges | 0.1%~100.0% | 0.1%~100.0% | 0.1%~100.0% | 0.1%~100.0% |
Resolution | 0.1% | 0.1% | 0.1% | 0.1% | |
Basic Accuracy | ±(5.0%+10d) for order 1-12 ±(10.0%+10d) for order 13-25 | ±(5.0%+10d) for order 1-12 ±(10.0%+10d) for order 13-25 | ±(5.0%+10d) for order 1-12 ±(10.0%+10d) for order 13-25 | ±(5.0%+10d) for order 1-12 ±(10.0%+10d) for order 13-25 | |
OHM: | Ranges | 1.0000KΩ, 10.00KΩ, 100.00KΩ | 1.0000KΩ, 10.00KΩ, 100.00KΩ | 1.0000KΩ, 10.00KΩ, 100.00KΩ | 1.0000KΩ, 10.00KΩ, 100.00KΩ |
Resolution | 0.1Ω | 0.1Ω | 0.1Ω | 0.1Ω | |
Accuracy: | ±( 1.0%+5d) | ±( 1.0%+5d) | ±( 1.0%+5d) | ±( 1.0%+5d) | |
Overload Protection: 1000V rms | v | v | v | v | |
Continuity Beeper: | <30Ω, 2KHz tone buzzer | v | v | v | v |
Diode Test: | Open circuit voltage: ±1.8V max | v | v | v | v |
Capacitance | Ranges | 4.000μF, 4mF | 4.000μF, 4mF | 4.000μF, 4mF | 4.000μF, 4mF |
Resolution | 1nF | 1nF | 1nF | 1nF | |
Basic Accuracy: ±(1.9%+8d) | v | v | v | v | |
Overload Protection: 1000V rms | v | v | v | v | |
Frequency Counter: | Ranges | 20.00Hz~10.00KHz | 20.00Hz~10.00KHz | 20.00Hz~10.00KHz | 20.00Hz~10.00KHz |
Resolution | 0.01Hz | 0.01Hz | 0.01Hz | 0.01Hz | |
Accuracy | 0.5%+3d | 0.5%+3d | 0.5%+3d | 0.5%+3d | |
Temperature: | Ranges | NA | NA | NA | -50°C~1000°C |
Resolution | 0.1°C | ||||
Accuracy | ±(1.0%+3°C) | ||||
Overload Protection: 1000V rms | v |
APPA 155(B) | APPA 156(B) | APPA 157(B) | APPA 158(B) | |
Sampling Rate | 3times/sec | 3times/sec | 3times/sec | 3times/sec |
Overload Indication | "OL" or "-OL" | "OL" or "-OL" | "OL" or "-OL" | "OL" or "-OL" |
Low Battery Indication | ||||
Auto Power Off: Approx. 15 minutes | v | v | v | v |
Operating Temperature: 0°C~50°C, ≦80% RH | v | v | v | v |
Storage Temperature: - 10°C ~ 50°C | v | v | v | v |
Temperature Coefficient: 0.2(Spec. Acc)/°C, <18°C or>28°C | v | v | v | v |
Safety: IEC 61010 and designed to meet UL61010 specifications | CAT IV 600V/CAT III 1000V | CAT IV 600V/CAT III 1000V | CAT IV 600V/CAT III 1000V | CAT IV 600V/CAT III 1000V |
Maximum Conductor Size | 33mm dia. (750MCM) | 33mm dia. (750MCM) | 40mm dia. (1000MCM) | 40mm dia. (1000MCM) |
Maximum Busbar Size | 45x10mm | 45x10mm | 62x12mm | 62x12mm |
Power Requirement: 6×1.5 V AAA batteries | v | v | v | v |
Battery Life: In hours (Alkaline battery) | 50 | 50 | 50 | 50 |
Size: 243mm(L) X 103mm(W) x 55m(H) | v | v | ||
258mm(L) X 103mm(W) x 55m(H) | v | v | ||
Weight: In grams(with battery) | 540 | 540 | 600 | 600 |
Included with instrument: Test Leads, Alkaline battery (installed) carrying case and manual | v | v | v | (also including Temperature Probe) |
Specification subject to change without notice.
APPA 150/150B series Pro clamp meter provide advanced Power features, Phase rotation, Total Harmonics Distortion and even Harmonics 1 to 25th with easy-to-use interface, which enables fully professional power measurement application with excellent performance.