ENERGY & ELECTRICAL
Diesel generator set
Specify diesel generators from actual load steps, operating duty and the site's complete electrical scope.
Explore the buying guideReference: AGG Power CU44D5A open generator reference
Equipment category
Power, charging & thermal
Buying guides & project requirements.
Define solar, storage, charging, power and control projects using measured loads, interfaces, operating conditions and exact destination requirements.
- Load profiles, duty, input/output ratings and system limits
- Grid, communications, battery, motor or controller interfaces
- Exact project documents, installation and acceptance responsibility
- Complete installed scope, monitoring, spare parts and service
ENERGY & ELECTRICAL
EV DC fast charger
Plan DC fast chargers from vehicle charging needs, available site power and the operator's payment or fleet workflow.
Explore the buying guideReference: Autel Energy MaxiCharger DC Fast 240 family
ENERGY & ELECTRICAL
EV AC charging station
Choose AC charging stations around parking duration, vehicle onboard charging and the building's available supply.
Explore the buying guideReference: Autel Energy MaxiCharger AC Pro enclosure and connector reference
ENERGY & ELECTRICAL
Air source heat pump
Choose air source heat pumps from building heat loss, emitter temperatures and the local design climate.
Explore the buying guideReference: Midea R290 M thermal Arctic HT family
ENERGY & ELECTRICAL
Automatic transfer switch
An automatic transfer switch moves a defined electrical load between qualified sources according to a monitored sequence. It is a transfer device and control function, distinct from synchronizing generators for intentional parallel operation. Coordinate utility and backup sources with an interlocked transfer sequence.
Explore the buying guideReference: ABB TruONE automatic transfer switch installation
ENERGY & ELECTRICAL
Biogas generator set
A biogas generator set converts a specified conditioned biogas stream into electrical power through a suitable gas engine and generator package. Its scope includes variable fuel composition and contaminants, distinguishing it from a natural-gas genset selected on a stable pipeline-gas supply. Contaminant limits and variable gas quality govern biogas use.
Explore the buying guideReference: MWM TCG 2020 V12
ENERGY & ELECTRICAL
DC uninterruptible power supply
A DC uninterruptible power supply maintains a defined DC load during an input interruption using an approved energy-storage module. It is a control-power continuity solution, distinct from an AC building UPS or a general DC power supply without stored-energy support. Maintain control DC bus during loss of input power.
Explore the buying guideReference: Siemens SITOP BAT1600 / UPS1600
ENERGY & ELECTRICAL
DC-DC power converter
A DC-DC converter changes one DC supply range to a required DC output, with isolation where specified. It is a power-conversion component, distinct from a charger whose behavior is controlled around a battery chemistry and charging profile. Convert between DC buses with defined isolation requirements.
Explore the buying guideReference: MEAN WELL IQB150W8-15 isolated DC-DC module
ENERGY & ELECTRICAL
EV charging connector assembly
An EV charging connector assembly combines the specified vehicle interface, cable and termination arrangement for a qualified charging application. AC and DC assemblies have different electrical, communication and thermal requirements, so matching appearance does not establish interchangeability. Mating geometry and communication interface define charger connection.
Explore the buying guideReference: MENNEKES Mode 3 Type 2 charging cable 36247
ENERGY & ELECTRICAL
EV charging load management controller
An EV charging load management controller allocates available power among charging points according to site limits and operating rules. It is a coordination and control function, distinct from the power electronics or connector hardware within each charger. Coordinate charging demand against a measured site power limit.
Explore the buying guideReference: Phoenix Contact CHARX control modular
ENERGY & ELECTRICAL
Electric circulation heater
An electric circulation heater heats a moving liquid or gas in a defined flow vessel or passage around electrical elements. Its process boundary differs from an immersion element placed directly into a storage tank or a heater installed in an air duct. Flowing fluid heating needs chamber pressure and temperature control.
Explore the buying guideReference: Chromalox Circulation heater
ENERGY & ELECTRICAL
Electric duct heater
An electric duct heater adds heat to a moving air or qualified gas stream within a duct. The selection centers on airflow distribution, element temperature and interlocks, distinguishing it from a liquid circulation heater or radiant panel. Airflow proving and outlet temperature define air heating duty.
Explore the buying guideReference: Chromalox ADH flanged duct heater
ENERGY & ELECTRICAL
Electric heating control panel
An electric heating control panel coordinates power switching, temperature measurement and protective functions for specified heater circuits. It is a control and distribution assembly, distinct from the heater element or process vessel it operates. Heater switching and overtemperature protection require coordinated design.
Explore the buying guideReference: Chromalox Commercial IntelliTrace panel
ENERGY & ELECTRICAL
Flywheel energy storage system
A flywheel energy-storage UPS stores rotational energy and supplies qualified short-duration ride-through while another source becomes available. This guide is scoped to the documented UPS application, rather than assuming the same reference establishes long-duration grid-energy storage. Short-duration rotating storage requires containment and power-interface engineering.
Explore the buying guideReference: Active Power CleanSource HD flywheel UPS cabinet
ENERGY & ELECTRICAL
Gas engine generator set
A gas engine generator set converts a specified gaseous fuel into electrical power through an engine, alternator and control package. This guide emphasizes qualified pipeline or supplied-gas duties, while variable biogas treatment and contaminants have their own dedicated guide. Fuel composition and gas supply define engine generation suitability.
Explore the buying guideReference: MWM TCG 3016 V08
ENERGY & ELECTRICAL
Generator synchronization panel
A generator synchronization panel coordinates qualified sources before closing the appropriate switching devices and sharing load where designed. It is a system-control assembly, distinct from a simple transfer switch that avoids intentional source paralleling. Parallel generators require synchronization and load-sharing controls.
Explore the buying guideReference: AKSA Power Generation Generator paralleling and synchronization switch cabinet (manual Figure 2)
ENERGY & ELECTRICAL
Ground source heat pump
A ground-source heat pump transfers heat between a qualified ground or brine loop and a building or process-water circuit. Its performance depends on both sides of the thermal system, distinguishing it from an air-source unit or a heater selected only by output temperature. Ground loop and geotechnical conditions distinguish source-side design.
Explore the buying guideReference: STIEBEL ELTRON WPF 66
ENERGY & ELECTRICAL
Hydrogen fuel cell power system
A hydrogen fuel-cell power system converts qualified hydrogen electrochemically into DC power and associated heat, with the balance of plant and power conversion needed for the receiving load. A fuel-cell module reference does not by itself define a complete installed power station. Fuel supply and electrical integration govern stationary electrochemical generation.
Explore the buying guideReference: Ballard FCwave module
ENERGY & ELECTRICAL
Immersion process heater
An immersion process heater places qualified electrical heating elements directly into a liquid, tank or other designed medium. Its buying boundary is local element-to-medium heat transfer, distinct from a packaged circulation heater with its own flow vessel. Wetted materials and surface heat flux depend on process fluid.
Explore the buying guideReference: Chromalox Screwplug immersion heater
ENERGY & ELECTRICAL
Industrial battery charger
An industrial battery charger supplies a controlled charging profile matched to a specified battery and application. It is distinct from a general DC power converter because charge stages, limits and battery condition influence the required behavior. Charge profile and battery interface govern stationary charging.
Explore the buying guideReference: Victron Energy Skylla-IP65
ENERGY & ELECTRICAL
Industrial heat tracing system
An industrial heat-tracing system supplies distributed heat along piping or equipment to maintain a specified temperature or prevent freezing. It is a site-designed thermal system including insulation and controls, distinct from a single tank or circulation heater. Pipe temperature maintenance requires insulation and zone design.
Explore the buying guideReference: Chromalox CPM self-regulating heating cable
ENERGY & ELECTRICAL
Industrial infrared heating system
An industrial infrared heating system transfers radiant energy to a product surface through selected emitters, reflectors and geometry. The useful heating depends on the product's absorption and exposure, distinguishing it from primarily convective air or liquid heating. Radiant coupling and product absorption determine surface heating.
Explore the buying guideReference: Chromalox Metal-sheathed process radiant heater
ENERGY & ELECTRICAL
Industrial rectifier power supply
An industrial rectifier power supply converts AC input into controlled DC for a defined industrial load. The load process, output regulation and fault behaviour determine the selected power conversion arrangement. Start with dc voltage range and dc current and duty, then agree the configuration and the evidence required for acceptance.
Explore the buying guideReference: American Plating Power Water-cooled SCR rectifier cabinets
ENERGY & ELECTRICAL
Micro hydro turbine generator
A micro hydro turbine generator converts the energy of flowing water into electrical output at a defined site. The turbine, water supply, generator and controls must be engineered together. Start with net head and seasonal flow, then agree the configuration and the evidence required for acceptance.
Explore the buying guideReference: EcoInnovation PowerSpout PowerSpout PLT Pelton hydro turbine
Build a comparable request
Start with the work your equipment needs to do.
Share the application, required output, destination, utilities, quantities and planned timing. For OEM / ODM projects, include the branding, configuration or engineering changes, sample approval and acceptance requirements.
Practical buying decisions
Guides for this equipment category.
Air to water heat pump radiator compatibility: Buyer Decision Guide
Existing radiators can work with air to water heat pumps when assessed against the proposed supply temperatures and building heat demand. Request emitter output calculations at the heat pump's intended delivery temperature, verify system flow rates and check whether the radiators meet design-day heating requirements.…
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Wind turbine system: RFQ Checklist and Quotation Review
A comparable wind turbine system quotation starts with wind resource, turbulence and extremes, terrain and density. Record the required result, site interfaces and acceptance evidence in one revision-controlled RFQ. IndustryApex engineers use these inputs to define the equipment, integration and OEM/ODM scope for your project.
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Uninterruptible power supply: RFQ Checklist and Quotation Review
A comparable uninterruptible power supply quotation starts with critical load, power factor and inrush, backup time. Record the required result, site interfaces and acceptance evidence in one revision-controlled RFQ. IndustryApex engineers use these inputs to define the equipment, integration and OEM/ODM scope for your project.
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