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Mechanical Designs

Robust Mechanical Engineering

Heavy-Duty Mechanical Packaging & Technical Specifications

ABSOPULSE power supplies, DC-DC converters, battery chargers, and sine wave inverters are housed in high-strength, field-proven mechanical enclosures. Engineered to survive shock, vibration, moisture, salt air, and dust intrusion in harsh industrial environments.

Low-profile chassis power converter package

Low-Profile Chassis

Conduction/convection and fan-cooled low-profile configurations for chassis or DIN-rail mounting.

Box type chassis enclosure for power supplies

Box-Type Chassis

Robust fully-enclosed metal chassis for high-power industrial equipment and transportation setups.

Vertical type convection cooled power converter chassis

Vertical Chassis

Vertical convection-cooled builds optimised for space-constrained panels and cabinet mounting.

Fully encapsulated potted power supply module

Encapsulated / Potted

Thermal silicon rubber potting for maximum defense against high vibration, shock, humidity, and contaminants.

IP66 watertight die-cast aluminium power supply enclosure

IP66 Watertight Enclosures

Die-cast aluminium and heavy steel IP66 cases resistant to rain, high-pressure water jets, and dust ingress.

19 inch rack-mount power supply chassis

19-Inch Rack Systems

Standard 1U, 2U, 3U, 4U, and 6U rack-mount chassis and plug-in Eurocard module shelves.

Technical Dimensional Data

Standard Mechanical Packages & Specifications

Explore standard mechanical package dimensions, approximate weights, thermal cooling methods, and enclosure profiles. Custom dimensional modifications and connector configurations are supplied upon engineering request.

Low-Profile Chassis Packages (Conduction/Convection & Fan Cooled)

Package Name Dimensions (W x H x L)
Includes mounting flanges, excludes connectors
Weight (Approx.) Visual Reference
FM Package 66 x 38 x 147.3 mm (2.6" x 1.5" x 5.8") 0.4 kg (0.9 lb) FM Mechanical Package
F0 Package 88 x 48 x 155 mm (3.47" x 1.9" x 6.1") 0.55 kg (1.2 lb) F0 Mechanical Package
F59SV / F59XW 146 x 65 x 191 mm (5.8" x 2.6" x 7.5") 2.0 kg (4.4 lb) F59 Chassis
F1 Package 113 x 51 x 198 mm (4.45" x 2" x 7.8") 0.8 kg (1.8 lb) F1 Mechanical Chassis
F1W Package 163 x 51 x 198 mm (6.43" x 2" x 7.78") 1.4 kg (3.0 lb) F1W Wide Package
F2 Package 112 x 57 x 254 mm (4.43" x 2.25" x 10") 1.2 kg (2.6 lb) F2 Chassis Package
F3 Package 132 x 62 x 290 mm (5.2" x 2.43" x 11.4") 2.0 kg (4.4 lb) F3 Industrial Enclosure
F4 Package 130 x 62 x 351 mm (5.1" x 2.43" x 13.82") 2.2 kg (4.9 lb) F4 Chassis
FX Package 153 x 67 x 351 mm (6.0" x 2.63" x 13.8") 2.2 kg (4.9 lb) FX Chassis Package
F31 Package 482.6 x 67 x 354.8 mm (19" x 2.64" x 13.97") 7.0 kg - 12.5 kg F31 Chassis

Fully Encapsulated (Potted) Mechanical Packages

Package Name Dimensions (W x H x L)
Includes terminal blocks and flanges
Weight (Approx.) Visual Reference
P30 Package 56 x 56 x 147 mm (2.2" x 2.2" x 5.8") 0.5 kg (1.1 lb) P30 Encapsulated Module
P100 Package 58.4 x 54 x 181 mm (2.3" x 2.2" x 7.1") 0.6 kg (1.4 lb) P100 Potted Module
P150 Package 69 x 61 x 180 mm (2.7" x 2.4" x 7.1") 0.8 kg (1.8 lb) P150 Module
P200 Package 69 x 58 x 211 mm (2.7" x 2.3" x 8.3") 1.0 kg (2.2 lb) P200 Encapsulated Unit
P300 Package 113 x 56 x 200 mm (4.5" x 2.2" x 7.9") 1.5 kg (3.2 lb) P300 Potted Case
P400 Package 131 x 66 x 232 mm (5.2" x 2.6" x 9.2") 2.2 kg (4.8 lb) P400 Encapsulated Assembly
P600 Package 154.9 x 70.3 x 273.3 mm (6.1" x 2.77" x 10.76") 3.4 kg (7.5 lb) P600 Heavy-Duty Potted Chassis

IP66 & High-IP Rated Watertight Enclosures

Package Name Dimensions (W x H x D)
Overall enclosure dimensions
Weight (Approx.) Visual Reference
D0 - IP66 (Aluminium) 108 x 77.5 x 177.8 mm (4.25" x 3.05" x 7.0") 1.2 kg (2.6 lb) D0 IP66 Enclosure
D1 - IP66 (Aluminium) 120 x 84 x 267 mm (4.7" x 3.3" x 10.5") 2.4 kg - 3.2 kg D1 IP66 Die Cast Case
D2 - IP66 (Aluminium) 150 x 93.2 x 318 mm (5.9" x 3.67" x 12.5") 3.6 kg (8.0 lb) D2 IP66 Sealed Case
D3 - IP66 (Aluminium) 160 x 93 x 406 mm (6.3" x 3.7" x 16.0") 4.6 kg - 5.8 kg D3 IP66 Enclosure
D5 - IP66 (Painted Steel) 406 x 356 x 203 mm (16" x 14" x 8") 9.0 kg (19.8 lb) D5 Steel IP66 Box
D7 - IP66 (Painted Steel) 609.6 x 609.6 x 275 mm (24" x 24" x 10.84") 16.0 kg (35.3 lb) D7 Heavy Steel IP66 Cabinet
Thermal & Mounting Versatility

Engineering Features of ABSOPULSE Mechanical Designs

Every mechanical enclosure is designed to satisfy target thermal requirements while ensuring absolute physical protection for interior power circuitry.

Units are offered with pure conduction baseplate cooling for cold-plate mounting, external heatsink fins for fan-free natural convection cooling, or heavy-duty internal fans for compact forced-air cooling in high-density applications.

Potting in high-grade thermally conductive silicone rubber compound shields sensitive power components from intense vibration (MIL-STD-810G / IEC 61373), extreme humidity, conductive dust, airborne salt, and thermal shock.

Standard accessories include L-brackets, DIN-rail mounting clips, connection plates, 19-inch rack-mount front panels, and custom connector interface brackets tailored to project mechanical constraints.

Need a Custom Mechanical Design or Spec Sheet?

Contact our engineering specialists to obtain CAD outline drawings, custom thermal calculations, or custom mechanical mounting adaptations tailored to your operational environment.

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