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Explosion-proof VRF

Introduction: 

Explosion proof VRF is a special type of air conditioning equipment mainly used in places with explosive, flammable, or other high-risk environments. It adopts explosion-proof technology, including explosion-proof shell, explosion-proof motor, explosion-proof circuit, etc., to ensure safe operation in potentially explosive environments.

 

Explosion proof VRF VRV with variable frequency can be used for multiple rooms with a single outdoor unit matched with multiple explosion-proof air conditioner indoor units, which can save installation space and investment costs. The indoor units can be fan coil units or 4-way ceiling cassette type.

 

Efficient and environmentally friendly refrigerant R401a, with precise electronic expansion valve control and regulation technology, ensures that indoor temperature fluctuations are within 0.5 range of the set temperature.

explosion-proof-vrf-ac

Advantages:

It can be installed according to the size of the room, and the indoor unit can be selected. It can be combined with the explosion-proof air conditioning outer unit to form a multi split, which has a significant advantage in the long-term operating cost compared to ordinary one tray one air conditioning.

 

Note:

Please confirm the external units first, then choose the internal units. The total power of the internal units should be equal to the power of the external unit, or call us for consultation.

explosion-proof-vrf

Standards:

  • GB 3836.1-2000 "Electrical equipment for explosive gas atmospheres - Part 1: General requirements"

  • GB 3836.2-2000 "Electrical equipment for explosive gas atmospheres - Part 2: Explosion proof type" d "

  • GB 3836.3-2000 "Electrical equipment for explosive gas atmospheres - Part 3: Increased safety type" e "

  • GB 3836.4-2000 "Electrical equipment for explosive gas atmospheres - Part 4: Intrinsic safety type" i "

  • GB 3836.9-2006 "Electrical equipment for explosive gas atmospheres - Part 9: Sealed type" m "

  • The product surface adopts restrictive protection technology, comprehensive anti-static technology, and various safety protection technologies;

  • Explosion proof mark: ExdibmbIIBT4 Gb, ExdibmbIICT4 Gb.

explosion-proof-vrf-hvac

Outdoor Unit Parameters:​

explosion-proof-vrf-parameters

Indoor Parameters:

explosion-proof-vrf-ac-parameters
explosion-proof-vrf-outdoor-unit
explosion-proof-hvac-application
vrf-for-shipping
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