Phone: (08) 9453 2256
Email: sales@eteh.com.au

Multifunction Installation Tester

The 1654B Installation Tester verifies the safety of electrical installations in domestic, commercial and industrial applications. It can ensure that fixed wiring is safe and correctly installed to meet the requirements of IEC 60364, HD 384 and all relevant local standards.

General

Faster
  • Two measurements at once and a dual display. PEFC/PSC and loop impedance are measured and displayed in parallel, saves you more than 50% of test time compared to other loop testers. 
  • Additional new high current loop mode. Faster measurements compared to loop tests with non-trip mode for RCD’s. 
  • Unique zero adapter for fast, always reliable and accurate test lead and mains cord compensation. 
  • Fast voltage measurement between L-N, L-PE and N-PE using the mains cord. No need to change measurement connections. 
Safer
  • Earth Volt Touchpad detects raised earth voltages >50 V, indicating potential dangerous situations. 
  • Supplied with the SureGrip™ test leads and clips which gives the user a comfortable, reliable grip 
Easy
  • Rotary dial knob indicates clearly which function is selected, all functionalities on one spot and no complex multi level menus. 
  • Large display with backlight, clear symbols with exceptionally wide viewing angle for easy and safe readings. 
  • PASS/FAIL indication for RCD test results. 
  • Variable RCD current mode for customized settings. 
  • Loop & Line Resistance - mΩ resolution 
  • Test smooth dc sensitive RCDs (Type B) 
  • Extended Memory 
  • Extended documentation mode (UK only)   

Rugged & lightweight Withstands a drop of 1 meter. 
Compact, lightweight (less than 1.3 kg) and padded neck-strap to free your hands for all day testing. 

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Specifications

Specifications
AC Voltage Measurement Range: 500 V
  Resolution : 0.1 V
  Accuracy (50 - 60 Hz) ± (0.8% + 3 digits)
  Input Impedance 3.3 MΩ
  Overload Protection 660 Vrms
Continuity Testing Range (autoranging): 20 Ω, 200 Ω, 2000 Ω
  Resolution: 0.01 Ω, 0.1 Ω, 1 Ω
  Test Current: > 200 mA
  Open Circuit Voltage: > 4 V
  Accuracy: ± (1.5%+3 digits)
Current AC Test Voltage: 50 - 100 - 250 - 500 - 1000 V 
  Test Voltage: 50 V
  Test Current: 1 mA @ 50 kΩ
  Insulation Range: 10 kΩ - 50 мΩ
  Resolution: 0.01 мΩ
  Accuracy: ± (3% + 3 digits)
  Test Voltage: 100 V
  Test Current: 1 mA @ 100 kΩ
  Range/Resolution: 20 MΩ/0.01 MΩ
  Range/Resolution: 100 MΩ/0.1 MΩ
  Accuracy: ± (3% + 3 digits)
  Test Voltage: 250 V
  Test Current: 1 mA @ 250 kΩ
  Range/Resolution: 20 MΩ/0.01 MΩ
  Range/Resolution: 200 MΩ/0.1 MΩ
  Accuracy: ± (1.5% + 3 digits)
  Test Voltage: 500 V
  Test Current: 1 mA @ 500 kΩ
  Range/Resolution: 20 MΩ/0.01 MΩ
  Range/Resolution: 200 MΩ/0.1 MΩ
  Accuracy: ± (1.5% + 3 digits)
  Range/Resolution: 500 MΩ/1 MΩ
  Accuracy: 10%
  Test Voltage: 1000 V
  Test Current: 1 mA @ 1 MΩ
  Range/Resolution: 20 MΩ/0.01 MΩ
  Range/Resolution: 200 MΩ/0.1 MΩ
  Accuracy: ± (1.5% + 3 digits)
  Range/Resolution: 500 MΩ/1 MΩ
  Accuracy: 10%
  Auto Discharge: Discharge time constant, 0.5 second for
C = 1 µF or less
  Live Circuit Detection: Inhibits test if terminal voltage > 30 V prior to initiation of test
  Maximum Capacitive Load: Operable with the 5 µF load
Loop Impedance Measurement (High Current Mode and Non-Trip Mode) Range: 100 - 500 VAC (50/60 Hz)
  Input connection: Soft Key selection
  Loop impedance: Phase to earth
  Line impedance: Phase to neutral
  Limit on consecutive tests: Automatic thermal shutdown after 50 consecutive tests at 10 second intervals (typical)
  Max. Test Current. High Current and Non-Trip Modes:
Maximum Test Current @ 400 V
20 A sinusoidal for 10 ms
  Maximum Test Current @ 230 V 12 A sinusoidal for 10 ms
  Range/Resolution: 20 Ω/0.01 Ω
  Range/Resolution: 200 Ω/0.1 Ω
  Range/Resolution: 2000 Ω/1 Ω
  Accuracy (no Trip mode): ± (3% + 6 digits)
  Accuracy (Hi Current mode): ± (2% + 4 digits)
PFC, PSC Test Computation: PFC or PSC determined by dividing measured mains voltage by measured loop (L-PE) resistance or line (L-N) resistance
  Range: 0 - 25 kA
  Resolution (Ik < 1000 A): 1 A
  Resolution (Ik >= 1000 A): 0.1 kA
  Accuracy: Determined by accuracy of loop resistance and mains voltage measurements.
RCD Testing ¹  G General, no delay 
  S Time delay 
  A Responds to pulsed signal 
  AC Responds to AC
  B Responds to AC up to 1000 Hz: responds to AC superposed by DC
Tripping Time Test (ΔT) Trip Time Accuracy ±(1% Reading + 1 digit)
  Multiplier: x ½
  Current Settings: 10, 30, 100, 300, 500, 1000 mA
  Current Accuracy: +0% - 10%
  RCD Type ¹: G
  Measurement Range: 310 ms (Europe), 2000 ms (UK)
  RCD Type ¹: S
  Measurement Range: 510 ms (Europe), 2000 ms (UK)
  Multiplier x 1
  Current Settings: 10, 30, 100, 300, 500, 1000 mA
  Current Accuracy: +10% - 0%
  RCD Type ¹: G
  Measurement Range: 310 ms
  RCD Type ¹: S
  Measurement Range: 510 ms
  Multiplier: x 5
  Current Settings: 10, 30 mA
  Current Accuracy: ±10%
  RCD Type ¹: G
  Measurement Range: 50 ms
  RCD Type ¹: S
  Measurement Range: 160 ms
Tripping Current (ramp)  Current Range: 50% - 110% of RCD's rated current
  Step Size: 10% of IΔN
  Dwell time (Type G): ¹ 300 ms / step
  Dwell time (Type S): ¹ 500 ms / step
  Trip Current Measurement Accuracy: ±5%
Earth Resistance Test (RE) - Fluke 1653B + 1654B Range/Resolution: 200 Ω/0.1 Ω
  Accuracy: ±(2% + 5 digits)
  Range/Resolution: 2000 Ω/1 Ω
  Accuracy: ±(3.5% + 10 digits)
  Frequency: 128 Hz
  Compliance Voltage: +25 V
Phase Sequence Indication  Icon: Icon Phase Sequence indicator is active
  Display of Phase Sequence: Displays ‘1-2-3’ in digital display field for correct sequence.
Displays ‘3-2-1’ for incorrect phase.
Dashes in place of a number indicate a valid determination could not be made.

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