Sonel PAT-80, Руководство пользователя

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PAT-80
● PAT-85 ● PAT-86 – USER MANUAL
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2 General description and features of the instrument
PAT-80/85/86 digital tester is intended to measure the basic parameters of portable electrical ap-
pliances (power tools, household appliances, etc.) important for their safety: protective conductor re-
sistance, insulation resistance, continuity of connections, leakage current and RCDs.
The tester may be used to test equipment in accordance with the following standards:

EN 60745-1 Hand-held motor-operated electric tools. Safety. Part 1: General requirements.

EN 61029 Safety of transportable motor operated electric tools. General requirements.

EN 60335-1 Household and similar electrical appliances. Safety. Part 1: General requirements.

EN 60950 Information technology equipment
– Safety- Part 1: General requirements.

EN 61557-6 Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC
- Equipment for testing, measuring or monitoring of protective measures - Part 6: Effectiveness of
residual current devices (RCD) in TT, TN and IT systems.

VDE 0404-1 Testing and Measuring Equipment for Checking the Electric Safety of Electric De-
vices - Part 1: General Requirements.

VDE 0404-2 Testing and Measuring Equipment for Checking the Electric Safety of Electric De-
vices - Part 2: Testing Equipment for Tests after Repair, Change or in Case of Repeat Tests.

VDE 0701-0702 Inspection after Repair, Modification of Electrical Appliances.
Repeat Testing of Electrical Equipment. General Requirements for Electrical Safety.

AS/NZS 3760:2010 In-service safety inspection and testing of electrical equipment.
Basic functions of the instrument

Measurement of network voltage and frequency

Measurement of protective conductor resistance (protection class - I)

technical measurement method

measurement with sinusoidal current of network frequency and following currents:

200 mA

10 and 25 A

adjustable measurement time

adjustable upper limit in the range of: 10
mΩ…1.99 Ω with 0.01 Ω resolution

Measurement of insulation resistance

Four test voltages:

100 V

250 V, 500 V

1000 V

measurement of insulation resistance up to 599 M


automatic discharge of the capacitance of tested object after the insulation resistance meas-
urement is completed

adjustable measurement time

adjustable lower limit within the range of 0.1
MΩ….9.9 MΩ with 0.1 MΩ resolution

Measurement of substitute leakage current

adjustable measurement time

adjustable upper limit in the range of: 0.01 mA ... 9.9 mA with 0.01 mA / 0.1 mA resolution

Measurement of PE leakage current

adjustable measurement time

adjustable upper limit in the range of: 0.01 mA ... 9.9 mA with 0.01 mA / 0.1 mA resolution

measurement of the current with clamp