Xiangyang three drawer oven High-day Test Equipment Co., Ltd. welcome you to order me a high temperature chamber, precision oven, constant temperature chamber, oven, hot temperature testing machine, industrial oven, oven, oven, oven thermostat, Hong Kong oven oven uses mainly used in industrial production of the product drying, baking, heat treatment. Model: GT-TK-72/137/234 Xiangyang three-drawer oven main technical indicators: temperature range: R.T + 10 ~ + 200 ℃ long-term use temperature ≤ + temperature 180 ℃ uniformity: ± 2.5% Temperature fluctuation : ± 0.5 ℃ Studio Size: 400 × 450 × 400mm / 500 × 550 × 500mm / 600 × 650 × 600mm (D × W × H) Dimensions: 575 × 610 × 905mm / 675 × 710 × 1025mm / 775 × 810 × 1175mm Heating time :( ambient temperature 25 ℃, no-load measured) from room temperature ~ + 200 ℃ ≤65 min from room temperature ~ + 150 ℃ ≤30 minutes power: 2.5KW Xiangyang three drawer oven air conditioning: Air adjustment: forced circulation balanced temperature (BTC) ventilation; air circulation device: built-in air conditioning, circulating air duct, the long axis of axial fans; heating: quality nickel-chromium alloy electric heater. Oven chamber structure: box structure: box with assembly structure; Case Material: quality cold-rolled steel plate electrostatic spray; the inner wall Material: Stainless steel plate; insulation materials: ultra-fine glass fiber; shelf: 2 stories doors Seal: environmental protection silicone rubber. Xiangyang three drawer oven Control system: Temperature measurement: Pt100 platinum resistance; control devices: intelligent digital temperature controller: temperature control: Auto-tuning PID control two temperature setting mode: Press ▲ ▼ digital set Temperature Display: set temperature and the measured temperature LED digital display timing: 1 to 999 minutes with self-tuning function products, to ensure a constant temperature set point for each product has a linear compensation function to avoid displaying error caused constant Heater circuit control: zero-crossing triac control; operating mode: constant operation. Oven security measures: Studio independent over-temperature protection; heater short; blower motor overload. Xiangyang three drawer oven standard (test method): JB / T5520-91 technical conditions oven Oven equipment conditions: Ambient temperature: 5 ~ 40 ℃ Humidity: ≤85% RH Power: AC220 ± 22V 50 ± 1HZ around without a strong vibration, no corrosive gas and flammable gases.