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High-Capacity Explosion-protected Freezers and Refrigerators

Unit Type Large Capacity Explosion-protected Freezer/Refrigerator

CFC and HCFC Free

Technology Institution of Industrial Safety certified product



[1] Can be used in Zone 1 and Zone 2 hazardous areas.
Note: See classification of explosive gas and electrical equipment.

[2] Uses a forced-draft system that allows for more rapid uniform cooling of the chamber than with direct cooling types.

[3] Comes with an abnormal temperature detector and a pressure drop detector.

[4] Warning alarm can be set at any temperature.

[5] Equipped with a digital thermostat on the front panel.

[6] Equipped with a temperature warning display lamp. (Comes with an external warning connection terminal.)
Warning lamp will light the moment there is an abnormal temperature.

[7] Refrigerant circuits are pressurized enclosures, while the control equipment uses a flameproof enclosure.

[8] The chamber and unit equipment are all of an explosion-protected construction.

[9] Comes with an automatic defrosting system.

Product Specifications

Model DGR-2A-R
(Refrigerated type)
(Freezer type)
Certification number #T59063(TIIS)
Operating temperature range +2 to -10°C -20 to 0°C
Capacity 800ℓ、1000ℓ、1200ℓ、1500ℓ 700ℓ(50Hz)
Explosion-protected class fd2G4
Single-phase 100 V, 50 / 60 Hz, power cord, 3PNCT, 3.5sq, 3-core 3m, round terminal, no plug

※Refrigerator units not available as a standalone product.

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