Canadian Dollars
Guaranteed Fitment
Always the correct part
have questions?
Always the correct part
We know our products
Fast & Reliable
Availability: 3 to 4 Weeks
Fluke 1664FC US OffersVerify the safety of electrical installations with this installation multifunction tester capable of ensuring that fixed wiring is safe and correctly installed to meet the requirements of IEC 60364. Additionally, this tester features cloud storage to save your test results and reduce transcription errors.
Features
Reduce test time up to 40% with auto test
Auto test does five required installation tests in one sequence, including selectable type A, AC and RCD auto test, ensuring compliance with local installation regulations. It reduces the number of manual connections, decreases the possibility of making errors and reduces test time up to 40% from previous models
Insulation pretest
Protect the installation. Avoid costly mistakes. The installation tester is the only installation with “insulation pretest," which warns you about potentially serious and costly mistakes. If the tester detects that appliances are connected to the system during test, it will stop the insulation test and provide a visual and audible warning. This helps eliminate accidental damage to peripheral equipment and keeps your customers happy.
Share from anywhere
Save time, eliminate data entry by wirelessly syncing measurements directly from your installation tester and share with your team. Having access to measurements simultaneous at the inspection site and from the office or an off-site location enables faster decision making and real time collaboration between team members.
Cloud storage
Retrieve stored results from anywhere. Cloud storage allows you to retrieve stored results whether you are in the office or in the field to make decisions in real time. Uses radio-enabled test tools and a mobile app to transfer measurements straight from the field to a secure cloud location, where the data can be accessed by team members. Plus you can import the data into DMS to process and generate certificates.
Applications
| AC and DC Voltage Measurement Trms | Range: 500 VResolution: 0.1 VInput impedance: 3.3 MΩOverload protection: 660 V rms |
| Continuity Testing (RLO) | Range (autoranging): 20 Ω/200 Ω/2000 ΩResolution: 0.01 Ω/0.1 Ω/1 ΩOpen circuit voltage: >4 V |
| Insulation Resistance Measurement (RISO) | Test voltages: 50/100/250/500/1000 VTest voltage: 50 V, Insulation resistance range: 20 MΩ/50 MΩ, Test current: 1 mA at 50 kΩTest voltage: 100 V, Insulation resistance range: 20 MΩ/100 MΩ, Test current: 1 mA at 100 kΩTest voltage: 250 V, Insulation resistance range: 20 MΩ/200 MΩ, Test current: 1 mA at 250 kΩTest voltage: 500 V, Insulation resistance range: 20 MΩ/200 MΩ/500 MΩ, Test current: 1 mA at 500 kΩTest voltage: 1000 V, Insulation resistance range: 20 MΩ/200 MΩ/1000 MΩ, Test current: 1 mA at 1 MΩ |
| Insulation Safety Pretest | Requires to connect the tester to L, N and PE |
| Loop and Line Impedance (ZI) | Range: 10 Ω (Hi current mΩ mode)/20 Ω/200 Ω/2000 ΩResolution: 1 mΩ/ 0.01 Ω/ 0.1 Ω/1Ω |
| Prospective Earth Fault Current, PSC Test | Range: 1000 A/10 kA (50 kA)Resolution: 1 A/0.1 kAComputation: 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: AC (responds to AC)General, no delayTime delayResponds to pulsed signalResponds to smooth DC signal |
| RCD Trip Time Test (ΔT) | Current Settings (1000 mA type AC only. 700 mA maximum type A in VAR mode, VAR mode not available for type B)10/30/100/300/500/1000 mA – VAR10/30/100 mAMultiplier: x½, x 1Measurement range RCD type G:310 ms50 msMeasurement range RCD type S:510 ms160 ms |
| RCD Trip Current Measurement/Ramp Test (I ΔN) | Current range: 30 to 110% of RCD rated current (30 to 150% for Type A IΔN >10 mA)Step size: 10% of IΔN (5% for Type B)Dwell time type G: 300 ms/stepDwell time type S: 500 ms/stepMeasurement Accuracy: ±5%Notes: 30 to 210% for Type A IΔN = 10mA, 20 to 210% for Type BSpecified trip current ranges (EN 61008-1):50 to 100% for Type AC35 to 140% for Type A (>10 mA)35 to 200% for Type A (≤10 mA)50 to 20 % for Type B |
| Earth Resistance Test (RE) | Range: 200 Ω/2000 ΩResolution: 0.1 Ω/1 ΩFrequency: 128 HzOutput voltage: 25 V |
| Phase Sequence Indicaton | Icon: Phase sequence indicator is activeRange: 100 to 500 VDisplay: “1-2-3": or “3-2-1" |
| Performance | EC/EN61557-1 to IEC/EN61557-7 and IEC/EN61557-10 |
| Overvoltage | CAT III 500 V, CAT IV 300 V |
| Safety | Complies with IEC/EN61010-1, UL61010, ANSI/ISA –s82.02.01 and CAN/CSA c22.2 No. 1010 |
| Sealing | IP 40 |
| Battery | 1.5 V type AA (IEC LR6), 6 pcs |
| Dimensions | 3.93 x 9.84 x 4.92" (10 x 25 x 12.5 cm) |
| Weight | Approximately 2.86 lbs (1.3 kg) including batteries |
Everything you need to know about orders, cancellations, refunds, and delivery.
EquipTestPro ships to both Canada and the United States. We are pleased to serve customers across North America with reliable, trackable delivery options.
When you place an order, a flat-rate shipping charge will be applied at checkout based on your order. The applicable rate will be clearly displayed before you complete your purchase.
Flat-rate shipping is calculated to reflect the cost of reliable, insured delivery. The rate shown at checkout is final — no hidden surcharges will be added after your order is placed.
For certain items, shipping costs are calculated based on the weight of the product. The weight of any weight-based item is listed on its product detail page.
For example, an item weighing 3.2 lbs will be rated at 4 lbs for shipping calculation purposes. This policy is standard practice across all major carriers we work with.
Some products sold on EquipTestPro are subject to shipping restrictions due to regulatory, carrier, or safety requirements. These include but may not be limited to:
Where restrictions apply, this will be clearly noted on the product listing. If you have questions about a specific product's shipping eligibility to your location, please contact us before placing your order.
Orders are processed on business days (Monday through Friday, excluding statutory holidays). Orders placed after business hours or on weekends will begin processing the following business day.
You are entitled to cancel your Order within 30 days of receipt without providing a reason, subject to the processing fee structure described below.
The cancellation deadline is 30 days from the date on which you received the Goods, or on which a third party appointed by you (other than the carrier) takes possession of the delivered product.
To exercise your cancellation right, notify us with a clear written statement by:
The following fee structure applies to all cancellations. Please review carefully before requesting a cancellation.
A processing fee of 10% of the total order value will be withheld from your refund to cover payment processing, handling, and administrative costs.
If we cancel your order due to item unavailability, no processing fee will be withheld. You receive a full refund of the amount paid.
Refunds will be issued using the same payment method as the original purchase. No additional fees beyond those described above will be applied.
To be eligible for a return, all of the following conditions must be met:
We reserve the right to refuse returns of any merchandise that does not meet the above conditions, at our sole discretion.
The following items are not eligible for return under any circumstances:
You are responsible for the cost and risk of returning Goods to us. Before sending any items, please contact us at info@equiptestpro.com to obtain the return shipping address.
You should expect to receive your refund within four (4) weeks of delivering your return package to the shipper. In many cases, refunds are processed sooner. The timeline breaks down as follows:
We will process refunds no later than 14 days from the day we receive the returned Goods, using the same payment method as your original purchase.
If the Goods were marked as a gift at the time of purchase and shipped directly to you, a gift credit equal to the return value (less any applicable processing fee) will be issued. Once the returned product is received and inspected, a gift certificate will be mailed to you.
If the Goods were not marked as a gift at purchase, or if the gift giver had the order shipped to themselves first, the refund will be issued to the original purchaser.
Reach out to our support team for assistance with any order or return.
Not Applicable
| Condition: | NA |
Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.
Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.
(Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)
Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.
