Single-temperature-proof glass door refrigerator has the following specifications: Model BL-186 BL-216 BL-260 BL-280 specification sheets transparent door single-temperature power supply (V / Hz) 220/50 220/50 220/50 220/50 Power (W ) 150 150 160 160 noise (db) ≤41 ≤41 ≤41 ≤41 consumption (Kwh / 24h) 1.25 1.35 1.45 1.45 Electric shock protection class IIII total effective volume (L) 186 216 260 280 freezer capacity (L) 186 216 260 280 refrigerator temperature (℃) 0-10 ℃ freezer volume (L) - - - - refrigerant R12 Dimensions (mm) 525 * 548 * 1530 540 * 520 * 1806 550 * 568 * 1800 595 * 580 * 1860 Weight (kg) 56 75 78 80 [Features] 1. The comprehensive anti-static technology. 2. The maximum surface temperature limit protection technology and a variety of security technologies. 3. Explosion full CNC digital refrigerator temperature accuracy ± 5 ℃, with fault overtemperature alarm. 4. Using the box outside the box full proof in the form, not only can store all kinds of dangerous goods inside, and can be placed in the freezer explosion hazardous areas. 5. Press Zone 0 design, produce and meet the GB3836.14 GB3836.15 mandatory national standard products can store all kinds of dangerous goods. 6. refrigeration system uses "tightness" proof and "positive pressure" proof composite structure, the inside zone 0 according to the requirements of the design, meet the latest safety regulations. 7. The control circuit leading international microwatt level full optical isolation intrinsically safe circuit, the safety factor higher than the internationally recognized security of energy three orders of magnitude or more. Single transparent door single-temperature-proof refrigerator use: 1, explosion-proof freezer before use, read the instructions detailed on the purchase or after handling freezer-proof, should stand for 2-6 hours and then boot, in order to avoid electrical fault. 2, prior to initial use or re-enabled, the first stop thermostat adjusted to the strong profile, and then adjusted the thermostat knob 3 files to start, so as not to burn the compressor 3, when the open run, five minutes after the compressor will work. (Because we use the delay-proof solid-state relays and overload protection and thermal protection devices) 4, before use, the first for 2-6 small space-time box power run, if the cooling effect is good, only 5 to store goods, unexpected situations , just stop and not immediately after the start, wait 5 minutes or more, so as not to burn out the compressor. 6 regularly to remove dust the condenser and compressor surfaces to avoid stopping the machine, do not warm up. You can use a soft brush or a vacuum cleaner to clean, do not rinse with water spray, dust cover can not be added.