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TKH Airport Solutions
Constant Current Regulator (961)

Constant Current Regulator (961)

Product catalog summary

General Overview:
The Constant Current Regulator (CCR) 961 by TKH Airport Solutions is designed to supply precise output levels for series lighting circuits on airport runways and taxiways, accommodating both LED and conventional Halogen lighting fixtures. The CCR is modular and customizable based on project needs.

Key Features:

Modular design for customization.
Fixed size control unit for easy replacement.
High efficiency with low losses and high Mean Time Between Failure (MTBF).
Full digital regulation circuit ensuring high output accuracy.
Built-in EMC filters and solid-state operation to prevent mechanical failures.
Memory board for easy configuration transfer and maintenance.
Hour meters for intensity and total time tracking.
Lamp and earth fault detection with two alarm levels.
Seven adjustable intensity steps and soft start feature.

Environmental Conditions:
Designed for continuous indoor operation at temperatures from 0°C to +50°C and up to 95% relative humidity.

Monitoring and Diagnostics:

Digital display for output current, voltage, power output, impedance, failed lamps, and run hours.
Available in multiple languages with customization options.

Remote Control:

Supports Profibus, RS-485, parallel, and IP interfaces.

Standards Compliance:

EN IEC 61822
ICAO Aerodrome Design Manual, Part 5

Specifications:

Input voltage options: 208 – 415 V, 50 or 60 Hz.
Nominal series circuit current: 2.2 – 20 A.
Nominal output power: 2.2 – 42 kVA.

Layouts:

Standalone cubicles ('FAA layout') or modular layouts with separate electronics and transformers.

Customized CCR Systems:

Modular setup with main board, trigger board, Profibus board, memory board, thyristor block, and fuses.
Standalone cubicles include thyristor module, transformers, isolation equipment, and protection devices.

Mechanical Specifications:

Dimensions and weight vary based on power rating and input voltage.

Ordering and Variants:

Customizable options include input voltage, remote control bus, modular layout, and transport features.

Company Profile:
TKH Airport Solutions specializes in airfield ground lighting, leveraging over 90 years of experience in smart connectivity and energy distribution as part of the TKH Group.

Catalog excerpts

Constant Current Regulator (961) LED AGL Airfield Ground Lighting

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General TKH Airport Solutions CCR 961 supplies precision output levels to power series lighting circuits on airport runways and taxiways containing both LED and conventional Halogen lighting fixtures. The CCRs are developed in a modular way and can be customized depending on project requirements. Modular concept, enabling the CCR to be customized depending on project requirements Fixed size control unit (independent of the CCR specifications) which can easily be replaced High efficiency – low losses – high Mean Time Between Failure (MTBF) Full digital regulation circuit, with high output accuracy...

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Remote control through: • • • • Single or redundant Profibus RS-485 serial communication Parallel interface IP interface Standards CCR961 has been developed according to the following standards: • • EN IEC 61822 ICAO Aerodrome Design Manual, Part 5; § 3.2.1.4 to § 3.2.1.6 Layouts The CCR system can be customized in several ways: • • Stand-alone cubicles ('FAA layout') with one complete regulator in one cubicle Modular layout with electronics and output transformers in separate cubicles. In this form one cubicle can contain up to 16 regulator modules. Datasheet - Constant Current Regulator (961)...

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Customized CCR Systems Module (standard) The CCRs have a modular setup, enabling the CCR to be customized depending on project requirements. Unit includes: • • • • • • • • Main board Trigger board Profibus board Memory board Thyristor block Connector Fuses Components comply with EMC requirements Variant 1: Standalone cubicles ('FAA layout') The standalone version comprises one complete regulator in one cubicle. Unit includes: Further specifications One CCR Thyristor module for up to 75 A Output transformer Measuring transformers Isolation measuring equipment Lighting protection devices Built-in...

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Variant 2: Modular layout Available compositions: Further specifications: • Electronics and output transformers in separate cubicles. In this form one cubicle can contain up to 16 regulator modules. Several complete regulators are built together. Common serial bus for all CCRs integrated in the CCR module cubicle, or divided in more groups. The CCR module cubicle can also contain modules for SFL systems and / or RIL systems. For cubicles with max. 16 CCR modules rated 40 / 60 A or max. 6 CCR modules rated 110 A, the fuses can be placed in the bottom of the cubicle. For cubicles with more CCRs,...

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Ordering Code Other variants available on request: • • • • • input voltage 230 V Remote Control Bus: LAN / Ethernet (customized) modular layout supplied with wheels supplied with lifting lugs (for crane transport) Datasheet - Constant Current Regulator (961) © TKH Airport Solutions 2021. All rights reserved. All specifications subject to change without

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Company profile: TKH Airport Solutions is an innovator in airfield ground lighting, offering a complete range of LED AGL products. We build upon the know-how from a long and successful tradition of pioneering developments in the AGL and connectivity industry. Being part of the TKH Group, our company can build on a history of more than 90 years in smart connectivity, energy distribution and AGL. More information: Visiting address: TKH Airport Solutions [email protected] www.tkh-airportsolutions.com +31 (0)53 57 414 56 Elektrostraat 17 7483 PG Haaksbergen The Netherlands

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Constant Current Regulator (961)

Constant Current Regulator (961)

Catalog excerpts

All TKH Airport Solutions catalogs and technical brochures