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Specifications

AT526 Battery Internal Resistance Meter

Parameters

AC resistance, DC voltage

Accuracy

Resistance: 0.2%  Voltage: 0.01%

Range

Resistance: 0.001mW- 33.000kW;

Voltage: 0.00001V – 120.0000V DC

Signal Source

AC 1kHz, open-circuit voltage < 20mV, measurement current: < 150mA

Range

Automatic and manual with 6 ranges

Speed

145 t/s, 30 t/s, 10 t/s, 1 t/s

Result Display

Show, DABS, D%, q, sorting results

Display Max

Resistance: 33,000, Voltage: 1,200,000

Adjustment

Short-circuit reset for all range

Comparator

NG-LO, GD-IN, NG-HI display and output. beep is adjustable

Trigger

Internal, manual, and remote

Interface

RS232C, Handler interface (PLC)

Others

Detection of damage test wire, true-color TFT-LCD display,

keypad lock and data hold function, internal memory and U-disk record

GENERAL FEATURES

Power Supply

Voltage: 85V AC - 240V AC  Frequency: 50Hz   Power: Max 15VA

Size

264mm(Width)x107mm (Height)x350mm (Depth)  4kg

ORDERING INFORMATION

Accessories

ATL505 Kelvin test wire  ATL108 RS232 interface cable

Options

ATL506A: test probe  ATL506: test leads