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      Home> Heat aging test chamber> hzaoc> hzaoc RLH-250 Hot air aging box
      hzaoc RLH-250 Hot air aging box

      HZAOC RLH-250 Hot Air Aging Oven, stainless steel liner swirl/spin sample holder

      Equipment with stainless steel liner and forced circulation system, Temperature Uniformity +/- 1 ℃, Temperature range up to 300 ℃, with automatic ventilation function, ventilation 8-20 times/hour, sample holder can be swirl/spin test.

      Brand
      SKU: NB027183
      China hzaoc
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      $ 4517.00
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        • hzaoc RLH-250 Hot air aging boxOverview

        • Specifications
        • Comments
        • FAQs
        RLH-250
        Hot air aging box
        • HZAOC RLH-250 Hot Air Aging Oven, stainless steel liner swirl/spin sample holder
        Equipment with stainless steel liner and forced circulation system, Temperature Uniformity +/- 1 ℃, Temperature range up to 300 ℃, with automatic ventilation function, ventilation 8-20 times/hour, sample holder can be swirl/spin test.

        Applications

        The hot air aging Test Chamber is suitable for heat resistance test of non-metallic materials, ventilation aging test of electronic parts and plasticized products.

        Box structure

        1. The outer shell is processed by A3 steel plate CNC machine tool, and the inner tank is made of high-quality stainless steel plate. The insulation material is high-density glass fiber cotton, and the thickness of the insulation layer is 150mm.

        2. Stirring system: It adopts high-power long-axis fan motor, high-temperature-resistant stainless steel shaft and impeller to achieve strong convection and vertical diffusion cycle. The ventilation system of the equipment is automatically controlled, and the ventilation volume is adjustable.

        3. The sample rack is driven by a geared motor and can rotate.

        Heating and Humidification System

        1. Use far-infrared nickel alloy to heat the heating wire at high speed.

        2. Heating and ventilation are completely independent systems.

        3. The output power of temperature control is calculated by microcomputer to achieve high precision and effective power consumption

        Control System

        1. Temperature control: It is controlled by a high-precision touch screen temperature controller.

        2. Time control: Imported time relay is adopted, and H, M, S can be set arbitrarily.

        3. Electrical components of the equipment: all adopt the "Schneider" brand and domestic (CN) familiar brands.

        4. Heating system: Far-infrared kneading chromium alloy is used for high-speed heating and electric heating.

        5. The rotation of the sample rack, the control of the ventilation system and the heating system are independent, and are controlled by the switch on the operation panel.

        Protection System

        Overall equipment overheating, fan overheating protection, overall equipment phase loss/reverse phase protection, overall equipment timing, other protections include leakage, running instructions, automatic shutdown after fault alarm, etc.

        Executive standard

        1.GB/T3512-2001;

        2.JB/T7444;

        3.IEC540


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        hzaoc RLH-250 Hot air aging boxSpecifications

        LIST VALUE
        Temperature range RT+10~300°C
        Temperature fluctuation ± 0.5 ℃ (when no load)
        Temperature Uniformity ±1℃
        Heating rate 3~5℃/min
        Timer 1~ 9999 (s, m, h) adjustable
        Ventilation time 1~ 99 (s, m, h) adjustable
        ventilation Volume 8~ 20 times/hour
        Ventilation method Forced ventilation, forced air intake of the fan, automatic ventilation by adjusting the flow of the flowmeter
        Specimen turntable Two-layer stainless steel swivel
        Circular mode Fan forced circulation method
        Power 380V three-phase five-wire system
        Liner size 500*600*750mm
        Dimensions 1200*850*1500mm
        Turntable speed 10rpm

        hzaoc RLH-250 Hot air aging box Packing list

        host x1, sample holder x1, silicone plug x1, warranty card x1, manual x1, certificate x1.

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        To meet the GB/T7141 hot air aging box
        [A]
        RLH-250 hot air aging box, please refer to it.
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        HZAOC RLH-250 Hot Air Aging Oven, stainless steel liner swirl/spin sample holder
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