Sealey TA320 Manual do Utilizador

TA320Digital AutomotiveAnalyser/InsulationTester - Hybrid VehiclesOriginal Language VersionTA320 Issue No.2(L) 17/06/14© Jack Sealey Limited

Symbols and Annunciators •))) Continuity Diode test Battery status n nano (10-9) (capacitance) µ micro (10-6) (amps, cap) m milli (10-3) (volt

Operating Instructions WARNING: Risk of electrocution. High-voltage circuits, both AC and DC, are very dangerous and should be measured with great ca

AC VOLTAGE (FREQUENCY, DUTY CYCLE) MEASUREMENTS WARNING: Risk of Electrocution. The probe tips may not be long enough to contact the live parts insi

MV VOLTAGE MEASUREMENTS CAUTION: Do not measure mV voltages if a motor on the circuit is being switched ON or OFF. Large voltage surges may occur

DC CURRENT MEASUREMENTS CAUTION: Do not make 20A current measurements for longer than 30 seconds. Exceeding 30 seconds may cause damage to the met

AC CURRENT (FREQUENCY, DUTY CYCLE) MEASUREMENTS CAUTION: Do not make 20A current measurements for longer than 30 seconds. Exceeding 30 seconds may

13. Read the % duty cycle in the display. 14. Press and hold the MODE button to return to current measurement. 15. Press EXIT for 2 seconds into t

CONTINUITY CHECK WARNING: To avoid electric shock, never measure continuity on circuits or wires that have voltage on them. 1. Set the function swit

CAPACITANCE MEASUREMENTS WARNING: To avoid electric shock, disconnect power to the unit under test and discharge all capacitors before taking any ca

FREQUENCY (DUTY CYCLE) MEASUREMENTS (ELECTRONIC) 1. Set the rotary function switch to the green Hz/% position. 2. Insert the black lead banana plug

TECHNICAL SPECIFICATION:AC Voltage: 400mV, 4V, 40V, 400V, 1000VDC Voltage: 400mV, 4V, 40V, 400V, 1000VAC Current: 400µA, 4000µA, 40mA, 400mA,

tested insulation voltage in V (DC) is indicated, the symbol “ ” flashes and the buzzer will sound. d)Releasing the “TEST” button or pushing d

connect one megohmmeter lead to the grounded motor housing and the other lead to the brush on the commutator. If the resistance measurement indicates

CABLES Disconnect the cable from the line. Also disconnect opposite end to avoid errors due to leakage from other equipment. Check each conductor

AUTORANGING/MANUAL RANGE SELECTION When the meter is first turned on, it automatically goes into AutoRanging. This automatically selects the best ran

3. Left auxiliary display shows the margin of initial value and the current value. Right auxiliary display shows the initial reading. Main displays

5. Set the sample rate (from 1 to 255 S) for automatic recording. In this mode, pressing the STORE button will start data recording at the programme

PC WIRELESS COMMUNICATION 1. Install and launch the PC software (refer to the HELP utility contained in the software for more details) 2. Press and

4. Press the RANGE/SETUP button until the meter returns to the normal display to exit this mode. ALARM LIMITS 1. Press and Hold the SETUP button fo

Maintenance WARNING: To avoid electric shock, disconnect t

3. Insert the batteries into battery holder, observing the correct polarity. 4. Put the battery cover back in place. Secure with the screws. WARNING:

Original Language Version© Jack Sealey Limited Environmental Protection Recycle unwanted materials instead of disposing of them as waste. All too

REPLACING THE FUSES WARNING: To avoid electric shock, disconnect the test leads from any source of voltage before removing the meter cover. 1. Discon

Specifications Function Range Resolution Accuracy DC Voltage 400mV 0.01mV ± (0.06% reading + 4digits) 4V 0.0001V 40V 0.001V 400V 0.01V 1000V 0.1V

(20A: 30 sec max with reduced accuracy) AC Current 400µA 0.1µA ± (1.5% reading + 7digits) （50 to 1000Hz） 4000µA 1µA 40mA 0.01mA 400mA 0.1mA 10A 0

Capacitance 40nF 0.001nF ± (3.5% reading + 40 digits) 400nF 0.01nF 4µF 0.0001µF ± (3.5% reading + 10 digits) 40µF 0.001µF 400µF 0.01µF 4000µF 0.1µF ±

Meg OHMS Terminal Voltage Range Resolution Accuracy Test Current Short circuit current 125V(0%~+10%) 0.125~4.000 MΩ 0.001MΩ +(2%+10) 1mA @load125k

Store capacitance 2000 Enclosure Double molded, waterproof Shock (Drop Test) 6.5 feet (2 meters) Dio

Battery 6 x AA batteries Fuses mA, µA ranges; 0.5A/1000V ceramic fast blow A range; 10A/1000V ceramic fast blow Operating Temperature 41ºF to 104

01284 75750001284 [email protected] UK Distributor, Sealey Group, Kempson Way, Suffolk Business Park, Bury St. Edmunds, Suffolk,IP32 7ARwww

EC DECLARATIONOF CONFORMITYWe the sole importers into the UK, hereby declare that the equipment described belowDescription and Function: ...

Safety Symbols This symbol adjacent to another symbol, terminal or operating device indicates that the operator must refer to an explanation in the

PER IEC1010 OVERVOLTAGE INSTALLATION CATEGORY OVERVOLTAGE CATEGORY I Equipment of OVERVOLTAGE CATEGORY I is equipment for connection to circuits in w

ELECTRICAL SAFETY PRECAUTIONS This meter has been designed for safe use, but must be operated with caution. The rules listed below must be carefully

7. NEVER operate the meter unless the back cover and the battery and fuse covers are in place and fastened securely. If the equipment is used in a m