Enhancing Reliability & Efficiency with Advanced Thermal Management and Electrical Solutions
Adaptive PTC (positive temperature coefficient) heating technology is used for Leipole PTC Enclosure Heaters to prevent condensation in electrical cabinets, industrial control cabinets, and data cabinets to enhance equipment reliability. PTC heaters have higher efficiency and safety than conventional electrical enclosure heaters and have automatic temperature adjustment functions, keeping a constant temperature without external controllers.
✅ Energy saver and highly efficient – less power consumption than ordinary electric cabinet heater, helping decrease the operating cost
✅ Anti-condensation protection – ideal for anti condensation heater for panel and anti condensation heater for motor
✅ Multi-voltage compatible – Offer 24V enclosure heater, 230V enclosure heater, enclosure heaters 120V
✅ Maintenance cost is lower, no need for thermostat controller, less complicated in installment and maintenance
| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Model | Order number | Heat load (W) | Rated current (A) | Surface temperature (℃) | Din rail thickness (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| 37 | w3381121 | 17/01/2025 09:29 AM | w3381121 | 17/01/2025 09:29 AM | JRQ15 | 2020.001 | 15-20 | 1.5 | 60 | 1.1 |
| 38 | JRQ30 | 2020.002 | 30-35 | 2.5 | 90 | 1.1 | ||||
| 39 | JRQ45 | 2020.003 | 45-50 | 3 | 100 | 1.1 | ||||
| 40 | JRQ60 | 2020.004 | 60-65 | 3.5 | 100 | 1.1 | ||||
| 41 | JRQ75 | 2020.005 | 75-80 | 4 | 120 | 1.1 | ||||
| 42 | JRQ100 | 2020.006 | 100-110 | 4.5 | 125 | 1.1 | ||||
| 43 | JRQ150 | 2020.007 | 150-160 | 6 | 135 | 1.1 |
🔌 New Energy & Battery Storage Systems – 24V DC enclosure heater for battery heating and condensation prevention
🏢 Data Center & Commercial Cabinets — Reduce hardware wattage consumption using baseboard heater enclosure
PTC (Positive Temperature Coefficient) heater is a self regulating heating element, which adjusts power consumption automatically according to temperature, to provide the solution for all overheating problems. PTC heaters are also more energy-efficient, longer-lived, and do not need any extra temperature management compared to standard electrical enclosure heaters.
⬇️ Selection guide of Reputable PTC Enclosure Heater? 📏
● Power & voltage – select 24V enclosure heater, 480V enclosure heater, enclosure heaters 120V to fit with the required equipment
● If constant temperature function is needed – select box heater with thermostat
● Heating range & installation method – fit small enclosure heater with thermostat
Professional engineers deeply understand your equipment parameters, application environment, and special requirements.
R&D teams develop optimal heat dissipation solutions based on your needs, including airflow calculations and installation planning.
Provide samples for real-environment testing, collect data feedback, and ensure solution effectiveness.
After confirming the solution, production follows strict ISO9001 quality management systems to ensure batch stability.
💡 A: PTC(positive temperature coefficient) power cable technology, once the temperature rises, the resistance increases, is the nature of limitation of the power, to avoid overheated to protect is the safe use of equipment.
🔹 Q2: Which voltages are these heaters appropriate for?
💡 A: The 24V enclosure heater, 230V enclosure heater, enclosure heater 120V and other specifications are available for different electrical systems.
🔹 Q3: Are your PTC Enclosure Heaters appropriate for humid environments?
💡 A: Yes, it can be used as anti condensation heater for panel and anti condensation heater for motor to prevent condensation from damaging electronic components.
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