DRK251 Thermal Index Test Chamber is suitable for the heat resistance test, electronic parts, and plasticized products of electrical insulation materials. Features 1. The thermal aging test chamber is made of CNC machine tools, and the shape is beautiful, novel and non-reverse force handle, easy to operate. 2, the cabinet is made of imported high-grade stainless steel (SUS304) mirror plate or 304b argon arc welding, the case is sprayed with A3 steel plate, which increases the appearance and cleanliness. 3, using a thermally controlled intelligent program microcomputer controller, timing function, precise temperature control is accurate. 4. Large-scale observation window attached to the lanterns in the box, and utilizes tempered glass, at any time, clear observations. 5, the hot air circulation system consists of a fan and special airway that can be continuously operated at a high temperature, and the working indoor temperature is uniform. 6. The aging box device is equipped with a low speed turntable. 7. The thermal aging test chamber insulation uses ultrafine glass fiber insulation cotton to avoid unnecessary energy loss. 8. The time and number of ventilation can be set. Applications The thermal aging test chamber is suitable for the heat resistance test, electronic parts, and plasticized products of electrical insulation materials. Technical Standard Instrument complies with relevant standards and regulations such as JB7444-1994 GB / T3512-2014 Product parameters

Performance Index	Model (cm)	LP / QLH-100	LP / QLH-225	LP / QLH-500	LP / QLH-800	LP / QLH-010
	Studio size	45 * 45 * 50	50 * 60 * 75	70 * 80 * 90	80 * 100 * 100	100 * 100 * 100
	Dimensions	125 * 125 * 178	135 * 138 * 205	148 * 165 * 225	158 * 185 * 238	187 * 185 * 238
	Power	3.0 (kW)	4.5 (kW)	5.5 (kW)	6.5 (kW)	6.5 (kW)
	Temperature range	RT + 10 ° C ~ 200 ° C, 300 ° C
	Evenness	± 2 ° C
	Constant temperature fluctuation	± 0.5 ° C
	Ventilation time	1MIN ~ 99H adjustable
	Convergence	2 ~ 100 times / h
Control System	Control system	Imported LED Digital P.I.D + S.S.R. Microcomputer Integrated Controller
	Precision range	Setting accuracy: temperature ± 0.1 ° C, indication accuracy: temperature ± 0.1 ° C, resolution: ± 0.1 ° C
	Timing range	1 ~ 9999min
	Circulatory system	High temperature resistant low noise motor. Multi-leaf centrifugal wind wheel
	Turntable diameter	Φ250mm	Φ350mm	Φ500mm	φ600mm	φ800mm
	Safety Protection	Leakage, short circuit, over temperature, motor overheating, overcurrent protection

Product Configuration Host one, certificate, manual