Determine the electrical requirements prior to the reefer being delivered. If you are hesitant, we recommend that your electrician contact a DRYBOX employee at 1.844.426.5326
Unit requires a three phase electrical system with a supply voltage of 460 volt
We also have a limited supply of reefers with 230 Volt – dual voltage transformers
Electrical system supports a voltage variance of ±15%
Recommended power frequency is 60Hz, however cnat take 50 Hz
Power supply must have curcuit breakers of a minimum of 30 amps
If your power supply is 230 (260-200) Volts, then the power supply (container) must be grounded and have circuit breakers of 50 amps per phase
Unit comes with a 460 Volt cable and an ISO standard CEE-Power Plug (59FT/18 M)
The 230 Volt cable does not have a power plug
Unit must be protected from electrical power surges
Unit comes equipped with internal circuit breakers in case of power surges
The 460 Volts circuit breaker (CB1) trips 29 amps and 230 Volts circuit breaker (CB2) trips at 50 amps
Unit has fuses that protext the fan motors and control circuits
Internal circuit breakers do not eliminate the need for protection at the electrical supply side. Circuit breakers and surge protects a the electrical source are mandatory for installation.
Do not arc weld on any components of the container or to any metal or conductive material on which the container is sitting.
The machinery electronic circuits of the until microprocessor control system are very sensitive.
