Product Overview: Fluke 1664 FC Multi-Function Installation Tester
Protect devices, share results wirelessly, and perform seven tests at the touch of a button
The Fluke 1664 FC installation tester has an "insulation pre-test" feature. If the tester detects that equipment is connected to the system under test, it stops the insulation test to help avoid accidental damage. 1664 FC also supports the use of the Fluke Connect ®So you can send test results to your smartphone and collaborate with others. Utilize the automated testing feature to perform seven tests at the push of a button, reducing the number of manual connections and decreasing the probability of error.
Insulation pre-test
Protect the settings. Avoid costly mistakes.
The Fluke 1664 FC Installation Tester is an "insulation pre-test" tester that warns of potential errors to avoid serious, costly consequences. If the tester detects that equipment is connected to the system under test, it stops the insulation test and provides a visual warning. This helps to avoid accidental damage to external equipment, giving users peace of mind at all times.
Fluke Connect and FlukeCloud™ Storage
Sharing is possible anytime, anywhere.
Stay connected even when you and your team are not in the same location Fluke Connect allows the F1664 FC mounted tester to send test results to your smartphone so you can contact and collaborate with others. Let your team see what you see, and you can get approval without leaving the field.
Retrieve stored results anytime, anywhere
Whether you're in the office or in the field, you can retrieve saved results from FlukeCloud™ storage and make decisions in real time. In addition, you can import data into Fluke DMS for processing and certificate generation. And you get world-class data protection. Safe, secure, fast, and accurate. All with the power of Fluke Connect.
Automated test feature reduces test time by up to 40%
Automated testing performs 5 required installation tests in one sequence, ensuring compliance with local installation regulations. It reduces the number of manual connections, decreases the probability of error, and cuts test time by up to 40% compared to previous Fluke models.
Product Specification: Fluke 1664 FC Multi-Function Installation Tester
| AC Voltage Measurement | ||
| range (of scales or measuring equipment) | 500 V | |
| resolution (of a photo) | 0.1 V | |
| 45 Hz to 66 Hz accuracy | 0.8% + 3 | |
| Input Impedance | 360 kΩ | |
| overload protection | 660 V True RMS | |
| Resilience Testing (RLO) | ||
| Range (automatic range switching) | 20 Ω / 200 Ω / 2000 Ω | |
| resolution (of a photo) | 0.01 Ω / 0.1 Ω / 1 Ω | |
| open circuit voltage | >4 V | |
| Insulation Resistance Measurement (RISO) | ||
| test voltage | 50-100-250-500-1000 V | |
| Test voltage accuracy (at rated test current) | +10%, -0% | |
| test voltage | 50 V 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 (of a photo) | 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 Impedance vs Line Impedance (ZI) | ||
| range (of scales or measuring equipment) | 10 Ω / 0.001 Ω / High current mΩ mode | |
| resolution (of a photo) | 0.01 Ω / 0.1 Ω / 1 Ω | |
| Potential Ground Fault Current, PSC Testing | ||
| range (of scales or measuring equipment) | 1000 A / 10 kA (50 kA) | |
| resolution (of a photo) | 1 A / 0.1 kA | |
| count | The potential ground fault current (PEFC) or potential short circuit current (PSC) can be calculated by dividing the supply voltage measurement by the loop (L-PE) resistance or line (L-N) resistance measurement, respectively. | |
| RCD test, type of RCD tested | ||
| RCD Type | AC¹ G², S³ |
|
| Model 1664 | A, AC, B ="5"S | |
| note | ¹AC Response ² Usually without delay ³ Delay ="4"Pulse Signal Response ="5"Smooth DC signal response |
|
| Decoupling speed test (ΔT) | ||
| Current setting¹ | 10-30-100-300-500-1000 mA - VAR 10-30-100 mA |
|
| multiplier | x ½, x 1 x 5 |
|
| Measurement range | Type G RCD | 310 ms 50 ms |
| Type S RCD | 510 ms 160 ms |
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| note | ¹1000 mA (AC models only) 700 mA maximum (in VAR mode, Type A) VAR mode is not available for Type B. |
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| RCD/FI-Release Current Measurement/Ramp Test (IΔN) | ||
| Current range | 30% to 110%¹ for RCD rated current | |
| pacemaker | 10% for IΔN² | |
| Holding time | G-Type | 300 ms/step |
| S-Type | 500 ms/step | |
| Measurement accuracy | ±5% | |
| Specified release current range (EN 61008-1) | 50% through 100% (AC Models) 35% through 140% (Type A) (>10 mA) 35% to 200% (Type A) (≤10 mA) 50% through 200% (Type B) ²5% (Type B) |
|
| note | ¹30% to 150% (Type A) IΔN > 10 mA 30% through 210% (Type A) IΔN = 10 mA 20% through 210% (Type B) |
|
| Ground Resistance Test (RE) | ||
| range (of scales or measuring equipment) | 200 Ω / 2000 Ω | |
| resolution (of a photo) | 0.1 Ω / 1Ω | |
| frequency | 128 Hz | |
| output voltage | 25 V | |
| phase sequence indication | ||
| icon (computing) | ||
| General technical indicators | ||
| Dimensions (L x W x H) | 10 x 25 x 12.5 cm | |
| Weight (with battery) | 1.3 Kg | |
| Battery specifications, quantity | Type AA, 6 ea. | |
| Sealing Grade | IP-40 | |
| safety | Conformity to EN/IEC 61010-1 and EN/IEC 61010-2-034 | |
| overpressurization | CAT III / 500V, CAT IV 300V | |
| performances | EN61557-1 to EN61557-7 and EN61557-10 | |
Model: Fluke 1664 FC Multi-Function Installation Tester
FLK-1664FC
Fluke 1664 FC Multi-Function Installation Tester
Attached:
- 6 AA (IEC LR6) batteries
- C1600 Hard Carrying Case
- Zeroing Adapter
- Large Load Power Cord
- STD Standard Test Lead Set
- C1600 Hard Carrying Case
- Thickened back and waist straps
- Quick Reference Guide
- TP165X Remote Control Probe and Wire
Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.











