Fire Knock
Masjid, Mumbai, Maharashtra
GST No. 27AIZPA5321P1ZO
TrustSEAL Verified
Call 08047516920 78% Response Rate
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Product Details:
| Minimum Order Quantity | 1000 Meter |
| Activation Temp | 54-100 °C |
| Cable Type | Analog LHD |
| Outer Sheath Material | PVC |
| Max Zone Length | 500 m |
| Application | Cable Trays, Conveyor Belts |
| Approvals | SIL |
| Conductor | Aluminium |
In line with clients' variegated requirements, we bring forth a distinguished collection of Analogue Linear Heat Detection Cable. Due to the integrating effect of these cable is able to detect either a hot spot or a lower level of temperature increase over its total length. Our offered heat detection cable senses temperature variations by continuously monitoring the resistance of specially doped negative temperature coefficient (N.T.C.) polymeric insulation.
Features:
Monitors precise point of risk
Recoverable after operation
Sensitive to small temperature variations
Analogue Linear Temperature Detection:
Analogue cable senses temperature variations by continuously monitoring the resistance of specially doped Negative Temperature Coefficient (N.T.C.) polymeric insulation
A change in temperature produces a relative change in resistance between the two loops within the sensor cable – as temperature increases, resistance is lowered
This change is monitored by an LHD control unit, which actuates an alarm signal at a pre-determined level
The integrating effect of sensor cable enables it to detect either a hot spot or a lower level of temperature increase over its total length
Linear Heat Detection System:
Provided the sensor cable has not been directly subjected to temperatures greater than 120°C for excessive periods, it will recover to an alert condition after activating an alarm
Upon destruction, the cable fails permanently into the alarm state
Benefits:
Flexible in installation
Recoverable after operation
Monitors precise point of risk
Sensitive to small temperature variations
Mechanical/environmental protection options
Applications:
Rack storage
Escalators
Cable trays
Conveyors
Floating roof tanks
Covered car parks
Other Details:
At one end of the sensor cable, the four conductors are connected to an LHD control unit (optionally via a junction box)
At the outer end, the conductors are joined and hermetically sealed to form two loops
Both loops are continuously monitored for open and short circuit faults
A breakage or disconnection of either loop initiates a fault signal in the control unit
Extra mechanical or environmental protection can be provided by the addition of a nylon coating or bronze braiding
Product Details:
| Activation Temp | 68 °C |
| Cable Type | Digital LHD |
| Outer Sheath Material | Nylon |
| Max Zone Length | 1000 m |
| Application | Cable Trays, Parking Garage, Warehouse, Conveyor Belts, Tunnels |
| Approvals | UL |
| Conductor Size | 1.5 sq mm |
| Color | Black |
| UV Resistance | Yes |
Linear heat sensing cables are widely used in areas where traditional detectors may fail:
Product Details:
| Activation Temp | 105 °C |
| Cable Type | Digital LHD |
| Outer Sheath Material | Nylon |
| Max Zone Length | 1000 m |
| Application | Cable Trays, Conveyor Belts, Warehouse, Parking Garage |
| Approvals | FM, UL |
| Conductor Size | 1.5 sq mm |
Applications
Linear heat sensing cables are widely used in areas where traditional detectors may fail:
✅ Advantages
Product Details:
| Activation Temp | 180 °C |
| Cable Type | Digital LHD |
| Outer Sheath Material | Nylon |
| Max Zone Length | 1000 m |
| Application | Cable Trays, Tunnels, Warehouse |
| Approvals | FM, UL |
| Conductor Size | 1.5 sq mm |
| Color | Black |
| UV Resistance | Yes |
Linear heat sensing cables are widely used in areas where traditional detectors may fail:
Product Details:
| Activation Temp | 88 °C |
| Cable Type | Digital LHD |
| Outer Sheath Material | Nylon |
| Max Zone Length | 1000 m |
| Application | Cable Trays, Tunnels, Conveyor Belts, Parking Garage |
| Approvals | UL |
| Conductor Size | 1.5 sq mm |
| Color | Black |
| UV Resistance | Yes |
Linear heat sensing cables are widely used in areas where traditional detectors may fail:
Product Details:
| Minimum Order Quantity | 1000 Meter |
| Activation Temp | 68 °C |
| Cable Type | Digital LHD |
| Outer Sheath Material | Nylon |
| Max Zone Length | 1000 m |
| Application | Warehouse, Parking Garage, Tunnels, Cable Trays, Conveyor Belts |
| Approvals | UL |
| Conductor Size | 1.5 sq mm |
| Color | Black |
| UV Resistance | Yes |
| extra Braiding | SS Bradied |
Linear heat sensing cables are widely used in areas where traditional detectors may fail:
Additional Information:
Product Details:
| Minimum Order Quantity | 5 Piece |
| Number of Core | 2 Core |
| Brand | PATOL |
| Channels | SINGLE |
| Interface Type | 4-20MA |
| Signal Type | Dry Contact |
| Protocol | PLC |
| No Of Channels | 1 |
| Supply Voltage | 24 V DC |
| Mounting | OPTIONAL WEATHERPROOF BOX |
| Type Of Interface | DIGITAL + CONNECTION TO PLC |
| Usage/Application | Find the meter at which fire is detected on LHS cable, DISTANCE LOCATOR OF FIRE ON LHS CABLE |
| Weight | 150 GRMS |
| Material | POLYCARBONATE |
| Frequency Range | 2 KM AND 10 KM |
| Power | 24 VDC |
| Dimensions | 90mm x 71mm x 58mm |
| Connector | SCREWED |
| Current Consumption Rated Value | 3 AMPS |
| Fieldbus Slave Modules | YES |
| Group Error Display | YES |
| Maximum Number Of Participants | 1 |
| Operating Temperature | 70, 90 DEGREE |
| Profile Rail | YES |
| Supply Voltage Display | 24 VDC |
| Voltage | 21-30 V |
| Frequency | 50/60 hz |
| Conductor Material | PVC |
Our organization has gained recognition as the affluent manufacturer and supplier of LHS Cable Digital Interface Module that is certified to be fully compatible with SIL 2 certified systems. The offered module is manufactured to monitor a length of digital linear heat detection cable (LHDC) for both a fire condition, and fault status. This module is has been specifically designed in a DIN rail format to allow it to be used in a variety of discrete housings or integrated multi zone control panels.
Features:
Indicators: Alarm: Red - 2 off
Sturdily built
Signaling of fire and fault status is generated by means of volt free contacts
Barrier:
SIL 2 certified
Fault monitoring of LHDC for open circuit conditions
LED Indication of Fire, Fault & Supply status
Integral Test & Reset push-buttons.
Volt free contact outputs for Fire and Fault
Indicator and control switch connections for local fascia implementation DIN rail Mounting
Other Details:
The module is designed to monitor a length of Digital Linear Heat Detection Cable (LHDC) for both a fire condition, and fault status (open circuit)
The DIM module is certified to be fully compatible with SIL 2 certified systems
Digital LHDC may be employed in lengths up to 2Km when using the module
Signaling of fire and fault status is generated by means of volt free contacts
The module has been specifically designed in a DIN rail format to allow it to be used in a variety of discrete housings or integrated multi zone control panels
We complete range of special build panels which can incorporate this module for projects that require unique and tailored solutions
Specification:
Dimensions (WHD): 90mm x 71mm x 58mm
Supply Voltage: 21-30 Vdc
Supply Current: LHDC Terminator:3K3 End Of Line resistor
Indicators: Alarm: Red - 2 off
Fault: Yellow - 1 off
Supply: Green - 1 off
Push-buttons: Alarm Test
Fault Test / Reset
Relay Contacts: Alarm - changeover - 2 sets
Fault - changeover - 1 set
Lamp Outputs (O/C type): Alarm - switch to 0V-100mA
Fault - switch to 0V-100mA
Remote Inputs: Reset
Lamp Test
Applications:
Cables, Tunnels, Ducts and Mezzanines
Escalators and Moving Walkways
Petrochemical Storage Tanks / Rim Seal Protection
Refrigerated Stores and Cold Rooms
Ceiling Voids and Attic Spaces
Conveyor and Bearing Protection
Car Parks and Open Storage Areas
Warehouse and Racking Protection