Power Band Heater
The Power Band Heaters can operate at sheath temperatures of up to 1300° F continuously, depending on the diameter, width and application. The interior of a Power Band heaters are manufactured with ceramic tape, Nichrome wire and High temperature ceramic cement. The Power Band heaters responds quickly to applications that require high temperatures and high watt densities. All moisture is removed from the Power band heaters by our baking process of 850° F for 8 hours. We have included a small profile termination on models PWB1 and PWB2 for those applications with restricted space.
All of the Power Band Heaters are clamped down with an 18 gauge stainless steel strap to reassure there is no air gaps between the barrel and heater which improves band heater performance. Both the outer and inner shell is manufactured with 3042b stainless steel channel sheet metal providing a compressed process while forming the heaters. Power Band Heaters are manufactured in a variety of electrical termination styles and can be manufactured with holes.
Trivolt Industries adopts a stringent internal quality control system (QMSM-2009). Every heater is tested for resistance and dielectric. All our heaters are CSA, UL and CE approved.
- Applications
- Specifications
- Construction
- Electrical Connections
- Terminal Housing
- Clamping Methods
- Holes
- Plastic Extrusion
- Injection Molding
- Blow-Molding
- Pressure Molding
- Structural Foam
- Packaging
- Chemical, Oil & Gas Industries
- Sheath temperature: up to 1300° F
- Maximum watt density: 100 watts/sq. in. depending on diameter and width.
- Maximum voltage: 240 volts. For higher voltages consult factory.
- 1- or 2-piece construction
- Expandable
- Partial coverage
- Exterior material: stainless steel
- Interior material: Nickel chrome wire and ceramic tape
- Minimum standard diameter: 1.5″ (depending on style)
- Minimum standard width: 1″
- Post terminal
- Fiber glass sleeve
- Metal braid (SS)
- Armour cable (AC)
- Ground post
- Dual voltage
- Low profile cap
- 3 Phase
- Maximum voltage: 240 volts. For higher voltages consult factory.
- Terminal box
- Terminal block with ceramic block
- European plug
- European plug with terminal box
- Ceramic post covers
- Brass cap for heater with different angle lead exits
- Independent or full strap
- Spring-loaded barrel nuts
- Holes
- Adaptors and fittings
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PWB1A
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PWB1B
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PWB1C
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PWB2A
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PWB2B
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PWB2C
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PWB3
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PWB4
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PWB5
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PWB6
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PWB11
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PWB12
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PWB13
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PWB14
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PWB15
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PWB16
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PWB21
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PWB22
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PWBNZ1
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PWBNZ2
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PWBNZ3
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PWBNZ4
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PWBNZ5
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Power Band Heater
Approvals & Certifications
All our manufactured heater elements are presently CSA and/or NRTCUL approved and/or CE certified. Our products are manufactured and controlled by our internal Quality Management System. This program allows TriVolt to track the quality of every component that make up our products and monitors the workmanship of every electrical heater and sensor manufactured and assembled in our facility.
CSA Std.C22.2. no 72-M1984
UL Standard 1030 6th Edition
EN 60335-1:2004
Shock and Vibration: IEC 61373; Category 1; Class B
CAN/CSA-C22.2 No. 72-10 (2013)
UL 499 Thirteenth Editions; Class 2871-02 and 2871-82.
TriVolt Industries can also comply with any customer specifications such as “Buy America”. Our facility in Westfield, MA, USA lends itself to perform final assembly of heaters and systems to accommodate any Buy-America content requirement.
We can also generate special test conditions with specific set-ups, use computer models to design or isolate problem areas.
We are continuously improving our manufacture methods and products through testing, research and development. Our high standards extend beyond our product line.
