Fluke 1662 Multifunction Testers

Comprehensive Testing Capabilities:
- Voltage and frequency measurement
- Resistance measurement
- Continuity testing
- Earth resistance measurement
- Loop impedance testing
- RCD testing (Type A and AC)
- Insulation resistance testing
- Polarity testing
- Phase rotation testing
Advanced Features:
- RCD Testing: Ensures the proper functioning of RCDs.
- Intuitive User Interface: Easy to operate and navigate.
- Rugged and Durable Design: Built to withstand harsh conditions.
- Efficient Testing: Fast and efficient testing procedures.

Description
Additional information
Specifications
Models

Description

The Fluke 1662 Multifunction Installation Tester is a reliable and efficient tool designed for electrical professionals. This versatile instrument offers a comprehensive range of testing capabilities to ensure the safety and compliance of electrical installations in residential, commercial, and industrial settings.

Key Features:

Comprehensive Testing Capabilities: The 1662 covers a wide range of essential tests, including:

Voltage and frequency measurement
Resistance measurement
Continuity testing
Earth resistance measurement
Loop impedance testing
RCD testing (including Type A and AC)
Insulation resistance testing
Polarity testing
Phase rotation testing

Advanced Features:

RCD Testing: The 1662 enables accurate testing of RCDs, including both Type A and AC, ensuring their proper functioning.
Intuitive Interface: The user-friendly interface with a large, clear display simplifies operation and navigation.
Rugged and Durable Design: Built to withstand harsh working conditions, the 1662 is designed for reliable performance in various environments.
Efficient Testing: The 1662 offers fast and efficient testing procedures, saving time and effort.

Applications:

Electrical Installations: Verifying the safety and compliance of new installations.
Periodic Inspections: Conducting routine inspections to identify potential hazards and ensure ongoing safety.
Fault Finding: Diagnosing electrical faults and troubleshooting issues.
Maintenance and Repair: Supporting maintenance and repair activities.

Benefits:

Enhanced Safety: By ensuring the correct functioning of electrical systems, the 1662 helps prevent accidents and electrical shocks.
Increased Efficiency: The efficient testing procedures and user-friendly interface improve productivity.
Accurate and Reliable Results: Precise measurements and advanced features ensure accurate and reliable test results.
Compliance with Standards: The 1662 helps users comply with relevant electrical safety standards and regulations.

Overall, the Fluke 1662 is a powerful tool that empowers electrical professionals to perform efficient and accurate testing, ensuring the safety and reliability of electrical installations.

Additional information

Brand	Fluke

Specifications

Specifications: Fluke 1662 Multifunction Testers

AC voltage measurement
Range	500 V
Resolution	0.1 V
Accuracy 45 Hz – 66 Hz	0.8% + 3
Input impedance	360 kΩ
Overload protection	660 V rms
Continuity testing (RLO)
Range (autoranging)	20 Ω / 200 Ω / 2000 Ω
Resolution	0.01 Ω / 0.1 Ω / 1 Ω
Open Circuit Voltage	>4 V
Insulation resistance measurement (RISO)
Accuracy of test voltage (at rated test current)	+10%, -0%
Test voltage	100 V 250 V 500 V 1000 V
Insulation resistance range	20 MΩ / 50 MΩ 20 MΩ / 100 MΩ 20 MΩ / 200 MΩ 20 MΩ / 200 MΩ / 500 MΩ 20 MΩ / 200 MΩ / 1000 MΩ
Resolution	0.01 MΩ / 0.1 MΩ 0.01 MΩ / 0.1 MΩ 0.01 MΩ / 0.1 MΩ 0.01 MΩ / 0.1 MΩ / 1 MΩ 0.01 MΩ / 0.1 MΩ / 1 MΩ
Test current	1 mA @ 50 kΩ 1 mA @ 100 kΩ 1 mA @ 250 kΩ 1 mA @ 500 kΩ 1 mA @ 1 MΩ
Loop and line impedance (ZI)
Range	10 Ω / 0.001 Ω / High current mΩ mode
Resolution	0.01 Ω / 0.1 Ω / 1 Ω
Prospective earth fault current, PSC test
Range	1000 A / 10 kA (50 kA)
Resolution	1 A / 0.1 kA
Computation	Prospective earth fault current (PEFC) or Prospective short circuit current (PSC) determined by dividing measured mains voltage by measured loop (L-PE) resistance or line (L-N) resistance, respectively.
RCD testing, RCD types tested
RCD Type	A⁴, AC¹, G², S³
Notes	¹Responds to AC ²General, no delay ³Time delay ⁴Responds to pulsed signal ⁵Responds to smooth DC signal
Tripping speed test (ΔT)
Current settings¹	10-30-100-300-500-1000 mA – VAR 10-30-100 mA
Multiplier	x ½, x 1 x 5
Measurement range	RCD Type G	310 ms 50 ms
	RCD Type S	510 ms 160 ms
Notes	¹1000 mA type AC only 700 mA maximum type A in VAR mode VAR mode not available for type B.
RCD/FI-Tripping Current Measurement/Ramp Test (IΔN)
Current range	30% to 110% of RCD rated current¹
Step size	10% of IΔN²
Dwell time	Type G	300 ms/step
	Type S	500 ms/step
Measurement accuracy	±5%
Specified trip current ranges (EN 61008-1)	50% to 100% for Type AC 35% to 140% for Type A (>10 mA) 35% to 200% for Type A (≤10 mA) 50% to 200% for Type B ²5% for Type B
Notes	¹30% to 150% for Type A IΔN > 10 mA 30% to 210% for Type A IΔN = 10 mA 20% to 210% for Type B
Phase Sequence Indication
Icon	Phase Sequence indicator is active.
General Specifications
Size (L x W x H)	10 x 25 x 12.5 cm
Weight (incl. batteries)	1.3 (kg)
Battery size, quantity	Type AA, 6 ea.
Sealing	IP-40
Safety	Complies with EN/IEC 61010-1 and EN/IEC 61010-2-034
Overvoltage	CAT III / 500V; CAT IV 300V
Performance	EN61557-1 to EN61557-7 and EN61557-10