Fluke HWK-075-CLKT IR Window, For Use With C Series

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RS Stock No.:
570-360
Distrelec Article No.:
176-67-770
Mfr. Part No.:
HWK-075-CLKT
Manufacturer:
Fluke
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Brand

Fluke

Product Type

Multi-Function Tester Accessory

Accessory Type

IR Window

For Use With

C Series

Standards/Approvals

BS EN 60529, IEC 62271200, IEC 62271100

COO (Country of Origin):
CN

Fluke Multi-Function Tester Accessory, IR Window Protection Type, BS EN 60529 Standard - HWK-075-CLKT


This multi-function tester accessory is an infrared inspection window designed to permit thermal and Visual assessment of live electrical panels without removing doors. It provides a sealed optical access point for industrial and commercial switchgear, enabling faster, safer inspections in indoor and outdoor settings while maintaining panel integrity and environmental protection.

Features & Benefits


• Withstands 50kA arc energy for 30 cycles providing high arc-resistance
• ClirVu coating prevents moisture degradation in extreme temperatures
• Viewing aperture area 3632 mm² allowing clear thermal scene capture
• Optic thickness 2mm ensuring robust transmissive strength
• IP65 enclosure rating offering dust-tight and water-spray protection
• Supplied with security key and drilling template reducing installation time

Applications


• Suitable for electrical infrared inspections on distribution panels
• Ideal for industrial thermal imaging window installation on switchgear
• Used for routine safety checks in automation and electronics facilities
• Can be used for on-site condition monitoring in mechanical plants
• Used with C Series tester accessory configurations for efficient testing

What environmental conditions can it tolerate during operation?


The accessory endures cyclic humidity and vibration test regimes and resists insulating-material degradation up to 100 °C, supporting use in challenging ambient conditions.

How does the product assist in maintenance workflows?


It allows inspectors to perform thermal and UV-capable imaging through the panel, eliminating door removal and enabling quicker fault localisation and reduced downtime.

What safety testing standards has it been assessed against?


It has been subjected to multiple arc-testing protocols including ANSI C37.20.7 50kA for 30 cycles and IEC 62271 assessments reflecting compatibility with high-energy fault scenarios.

What components are supplied to aid on-site identification and fitting?


The unit includes an attached identification plate for site numbering, a security access key and a self-adhesive drilling template to Streamline installation.

Supplied with

Frame, gasket, fixing screws, protective cover.

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