Daikin LRYEQ16A7Y1 — много компрессорные конденсационные установки для охлаждения [43/96]

Daikin LRYEQ16A7Y1 [43/96] The refrigeration system is fitted with
Condensing units
43
Multi compressor condensing
unit with scroll/digital scroll
compressors
General features:
Capacity for MT cooling: , kW to  kW
Capacity for LT cooling: , kW to , kW
Ambient temperature range : - °C - +°C
RA a, R A, RA, RA RF
Copeland scroll and digital scroll compressors
Other types, brands and capacities are possible on request
Conditions:
MT: Ambient temperature: °C Evp. Temperature: -°C
LT: Ambient temperature: °C Evp. Temperature: -°C
LHE
Standard configuration:
Basic Frame Version:
Basic frame made from pre-painted steel sheet, with
vertical condenser placed on 1 or 2 sides of the unit
and fans (2, 3, 4, or 5) placed on frame top covering
sheet.
The compressors are installed in a soundproof
compartment separate from the condenser side, but
allowing ventilation.
The compartment is simple soundproofing insulated
(SMP).
Basic Refrigerating System:
The compressors (3 or 4) are connected in parallel,
with one suction and discharge header. Each
compressor is fitted with shut-off valves on
suction line and discharge line.
The compressors are fixed to the frame through
rubber anti-vibration supports.
The oil equalization system is composed of an
oil separator and an equalization header, which
are mounted on the compressor oil sight glass
connection.
According to the number of compressors fitted, there
are one or two oil level indicator/s, fitted onto the
equalization header.
The refrigerating system is equipped with liquid
receivers, if there is more than one receiver, the
installation is made in parallel with a safety valve, a
dehydration cartridge filter, interchangeable, liquid
level alarm, liquid sight glass and shut-off valves.
On suction line there is a mechanical cartridge filter,
interchangeable.
The refrigeration system is fitted with:
General high pressure switch, adjustable and
autoresetting
General low pressure switch, adjustable and
autoresetting
Emergency low pressure switch, adjustable and
autoresetting
Low pressure switches for each compressor
emergency, adjustable and autoresetting
Low pressure probe, placed on suction header for
capacity control
High pressure gauge
Low pressure gauge
Standard electrical panel:
Standard power distribution
Disconnecting switch
Compressors protection, with overload cut-out motor
protector; fuses for fans protection, thermo- contacts
for each single fan.
Auxiliary circuit 230 volt through transformer
400V/230V
Electronic card XC440C
Four alarm signals: emergency (button + lamp, fans
block, high pressure switch block, low pressure
switch block.
Electronic speed regulator for condenser fan with
pressure probe for three phase fans and with
temperature probe for mono phase fans + bypass
The electrical panel is placed horizontally on the
top front side of the unit, inside the panel sheets for
frame 1, 2 and 3; greed, ventilation fan and double
door for frames 4, 5, 6 and 7.

Содержание

Изучите много компрессорные конденсационные установки с различными характеристиками для MT и LT охлаждения. Идеально подходят для различных температурных условий.

Скачать