Voltage and Continuity Testers AP-1, AP-2 & AP3

Specifications

• Indication of voltage: 12, 24, 50, 120, 230, 400, 690V
• Alternating or polarisation of constant voltage
• Signaling for resistance <400kΩ.
• Indication of phase sequence for voltage >100V.
• RCD test IΔn ≤100mA

AP-1:

• AC/DC voltage indication:
• On LED bargraf for values: 12, 24, 50, 120, 230, 400, 690V (indication of voltage with and without batteries)
• Determination of voltage: alternating or polarisation of constant voltage.
• Circuit continuity test:
• Signaling for resistance <400kΩ.
• Phase rotation test:
• Indication of phase sequence for voltage >100V.
• Single pole test for phase detection:
• Indication by means of touch electrode,
• Optical and acoustic signaling for voltage >50V.
• RCD test:
• RCD test IΔn ≤100mA.
• Terminals Ø2mm/4mm.
• Illumination of measurement point.
• Meter meets the requirements of the standards EN 61010, IEC/EN 61243-3 EMC.

AC/DC Voltage measurement
Range	Resolution	Accuracy (AC)	Accuracy (DC)
6,0...49,9V	0,1V	±(3% m.v. +4 digits)	±(3% m.v. + 3 digits)
50...750V	1V	±(2% m.v. +3 digits)

Resistance measurement
Range	Resolution	Accuracy
0...1999Ω	1Ω	±(3% m.v. + 8 digits)
“m.v.” - measured value.

AP-2 & AP-3:

• AC/DC voltage indication:
• On LED bargraf for values: 12, 24, 50, 120, 230, 400, 690V (indication of voltage with and without batteries)
• Determination of voltage: alternating or polarisation of constant voltage.
• Display of measurement result in the LCD screen
• Circuit continuity test and resistance measurement
• Signaling for resistance <400kΩ.
• Display of measurement result in the LCD screen
• Phase rotation test:
• Indication of phase sequence for voltage >100V.
• Single pole test for phase detection:
• Indication by means of touch electrode,
• Optical and acoustic signaling for voltage >50V.
• RCD test:
• RCD test IΔn ≤100mA.
• Terminals Ø2mm/4mm.
• Illumination of measurement point.

Meter meets the requirements of the standards EN 61010, IEC/EN 61243-3 EMC.

AP-2	AP-3
DATA HOLD function, for holding measured values	Identification and adjustment of phase
	-Phase determination at given socket referring to the other one
	-Possibility of phase determination at given socket with using additional transmitter - without time limit related to the synchronization of runs.
Transmitter LKN-710P is additional equipment for AP-3 used for phase identification.

AP Specifications
Electric security:
Type of insulation	Double, according to EN 61010-1
Measurement category	CAT III 1000V (IV 600V) acc. to EN 61010-1
Protection class acc. to EN 60529	IP65
Other technical data:
Meter’s power supply	Alkaline batteries LR03 (AAA) (2 pcs.)
Frequency range for a single-pole phase indicator	50...400Hz
Accuracy of voltage indications	In accordance with EN 61243-3
Rated operational conditions:
Operating temperatura	-10...+55°C
Voltage frequency range for the diode bar	15...400Hz
Maximum measurement current	Is <0,2A/Is (5s)<3,5mA

Standard accesories

• Batteries LR03 (AAA) (2 pcs.)
• Operating manual

Optional accesories

• Transmitter LKN-710P (AP-3 only)
• Carrying case S2