Professional of Rooftop Packaged Unit
CZPT CZPT For Your Vital Requirements
SENDO possesses the in-residence engineering capacity to layout and manufacture NonCZPT Rooftops based on given technical specs. If you have an out-of-the-common use circumstance, speak to us for more details on how we may possibly be able to support you with your application.
Attributes
1. Handy for device choice
– Colour selection
In order to fulfill the wants of distinct creating style, the frame & panel can be ordered in both white or darkish grey hues.
– Extensive cooling potential variety
There is a big generation line of packaged units, with capacities ranging from 3Ton to 110Ton (12kW to 392kW) at nominal situations. It is ideal for installation in rooftop or ground.
– Panels selection
Panels can be made of galvanized steel coated or Panels are double-pores and skin with injection of higher density polyurethane.
– Optional add-ons
• Tropical local climate T3 condition
• Economizer with return air, fresh air dampers & rainproof cowl
• Free cooling perform for lower ambient temperature
• Additional water heating coil or Added electric powered heater for heating or dehumidification
• Optional provide / return air configuration (Aspect/Top/Bottom)
• Optional higher level filter (G4 panel kind filter, F8 bag type filer and H13 HEPA filter etc)
• Optional golden condenser & evaporator for some location need special anti-corrosion
• Optional precision temperature & humidity handle
• Heat recovery (Plate sort warmth restoration & Wheel type warmth restoration optional)
• Full refreshing air (100% total new air Rooftops will be outfitted with CZPT for CZPT Enthusiast)
• High external pressure, extended air supply length and EC Plug Admirer
2. Fantastic trustworthiness
– Economic climate
Some versions attribute the flexibility and economic system of 2~four levels procedure. CZPTs are progressively switched on only as they are essential. This has the included edge of lowering begin-up recent.
– CZPT building
• Standard cabinets are made from higher quality galvanized steel with polyester powder coated, they are fully weatherized for outdoor installation.
• Coils are made from seamless copper tubes mechanically expanded into hydrophilic aluminum fins, they are examined underneath 450 Psi at the manufacturing unit to steer clear of leakage. They also endure dry chemical cleaning right after manufacturing for the best possible program cleanness.
• External fasteners are stainless metal or galvanized kind. Corrosion resistant drain trays are also provided.
• All models are examined at the factory to make certain no leakage and offer reliable commence up.
– Reputable scroll compressor
Large effectiveness scroll compressor for the entire variety, with created-in thermal overload lower-out and crankcase heater. CZPT manufacturer compressor: CZPT, CZPT and CZPT. More dependable.
– Multi-protection design
• CZPTtric panel consists of breakers and contactors for compressors, condenser & evaporator supporter motors, phase sequence relay and other needed security devices for the major factors.
• Main power source breaker is optional.
• All electrical parts are Schneider CZPTtric brand name.
3. Quieter procedure
• CZPTs and minimal noise CZPT supporter are mounted on rubber vibration dampers.
• Wave sort acoustic Insulation for compressor part, thermal insulation for coil and enthusiast segment.
4. Simple to installation and servicing
• All models are factory assembled, internally wired, entirely charged refrigerant.
• The Rooftops has provisions for forklift and crane lifting. On arrival to the occupation site they are ready to be lifted to their functioning situation through the lifting supports available on the units. Only link the wires of power source, and no require to link any signal wires.
• Quick launch fasteners or detachable the accessibility doors on the compressor, admirer motor, filter, and electric box sections, give convenient obtain to system factors for servicing and services.
• The unit offers external pressure gauge for practical and quickly examining program strain without having getting rid of the panel.
• If the device is in managing with irregular procedure, the controller will display the mistake code for straightforward troubleshooting.
• Standard washable filter, straightforward to clean.
five. Manage system
• The device is totally manufacturing facility-wired with needed controls and terminal block for electricity wiring.
• SYSLAB wired controller is supplied with device controls as CZPT. The precision control makes all heating, cooling, or ventilating decisions in reaction to digital indicators from sensors measuring indoor and outdoor temperatures.
• Besides CZPT SYSLAB wired controller, SIEMENS & CAREL PLC controller with BMS function and precision temperature & humidity manage can be matched as optional remedy.
Requirements
Product | SRT-ST1H12A | SRT-ST1H15A | SRT-ST1H20A | SRT-ST1H25A | SRT-ST1H30A | SRT-ST1H35A | ||
CZPT | Ability | Ton | 3.4 | 4.3 | five.0 | six.nine | 8.seven | 10.2 |
kW | twelve.0 | fifteen.2 | seventeen.5 | 24.0 | thirty.3 | 35.six | ||
Energy Enter | kW | four.1 | five.three | five.five | eight.eight | eleven.three | 12.three | |
Working Current | A | 7.4 | nine.7 | 10.two | sixteen.1 | 21.2 | 23.3 | |
Heating | Capacity | kW | 13.2 | sixteen.six | 18.4 | 26.5 | 33.3 | 37.seven |
Electrical power Enter | kW | 3.8 | 4.eight | 5.1 | eight.two | 10.4 | 11.three | |
Running Existing | A | 6.9 | 9.two | 9.seven | fifteen.one | 20.one | 22.two | |
Energy CZPT | 380~415V/3Ph/50Hz | |||||||
Refrigerant & Charging Quantity | Kind | R410a | ||||||
Kg | 3.one | 3.one | four.three | 2×3.1 | 2×3.1 | 2×4.3 | ||
CZPT | Variety | / | Scroll | |||||
Brand | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
CZPT/Circuit | Nos. | 1 | 1 | 1 | 2 | two | two | |
CZPT Adjustment | % | ,one hundred% | ,fifty%,one hundred% | |||||
Condenser Section |
Condenser | Type | Copper Pipe + Anticorrosion Aluminium Fin | |||||
Condenser Supporter | Type | Axial / Direct | ||||||
Qty | 1 | 1 | 1 | one | 1 | one | ||
Electricity Input | kW | .twenty five | .37 | .37 | .55 | .75 | .seventy five | |
Airflow | m3/h | 4600 | 7800 | 7800 | 9000 | 12600 | 12600 | |
Evaporator Section |
Evaporator | Sort | Copper Pipe + Anticorrosion Aluminium Fin | |||||
Evaporator Enthusiast | Sort | Immediate | Direct | Direct | Belt-CZPTn | |||
Electrical power Input | kW | .32 | .37 | .45 | 1.one | one.five | 2.two | |
CZPT Airflow | m3/h | 2100 | 2600 | 3400 | 4100 | 5200 | 6300 | |
CFM | 1235 | 1529 | 2000 | 2412 | 3059 | 3706 | ||
ESP | Pa | a hundred | one hundred | 100 | two hundred | 200 | 250 | |
CZPT | Normal | Kind | G4 Panel Kind CZPT | |||||
Seem Stage | dB(A) | 67 | sixty seven | sixty eight | seventy one | seventy two | seventy two | |
Dimension | Length | mm | 1498 | 1498 | 1498 | 1978 | 1978 | 1978 |
Width | mm | 1100 | 1100 | 1100 | 1175 | 1175 | 1175 | |
Peak | mm | 1095 | 1095 | 1095 | 1095 | 1095 | 1095 | |
Net Bodyweight | Kg | 245 | 260 | 290 | 420 | 485 | five hundred |
*** *** ***
Model | SRT-ST1H45A | SRT-ST1H50A | SRT-ST1H60A | SRT-ST1H70A | SRT-ST1H90A | SRT-ST1H100A | ||
CZPT | Capacity | Ton | 12.7 | fourteen.3 | 17.1 | 20.0 | twenty five.7 | thirty.0 |
kW | forty four.5 | 50.0 | 60.0 | 70.0 | 90.0 | one hundred and five.0 | ||
Energy Enter | kW | seventeen.0 | 19.5 | 22.8 | 26.7 | 32.9 | 39.7 | |
Operating Current | A | 31.7 | 35.6 | 39.9 | 48.3 | 61.0 | 70.6 | |
Heating | Capacity | kW | forty eight.7 | 54.3 | 64.0 | 75.4 | 96.2 | 113.2 |
Power Enter | kW | fifteen.6 | eighteen.0 | 21.0 | 24.8 | thirty.4 | 36.7 | |
Running Current | A | 29.9 | 33.5 | 37.5 | 45.4 | fifty seven.3 | 66.3 | |
Electrical power CZPT | 380~415V/3Ph/50Hz | |||||||
Refrigerant & Charging Amount | Type | R410a | ||||||
Kg | 4.3+eight.five | four.three+eight.5 | 2×7.five | 2×8.5 | 3×7.5 | 3×8.five | ||
CZPT | Variety | / | Scroll | |||||
Manufacturer | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
CZPT/Circuit | Nos. | 2/2 | two/2 | 2/2 | 2/two | three/3 | three/three | |
CZPT Adjustment | % | ,fifty%,a hundred% | ,33%,sixty six%,a hundred% | |||||
Condenser Segment |
Condenser | Sort | Copper Pipe + Anticorrosion Aluminium Fin | |||||
Condenser Admirer | Variety | Axial / Direct | ||||||
Qty | one | 1 | one | 1 | two | two | ||
Power Enter | kW | one.1 | 1.five | one.five | 2.two | 2×1.one | 2×1.5 | |
Airflow | m3/h | 16500 | 21000 | 21000 | 27000 | 2×16500 | 2×21000 | |
Evaporator Area |
Evaporator | Sort | Copper Pipe + Anticorrosion Aluminium Fin | |||||
Evaporator Fan | Type | Belt-CZPTn | ||||||
Energy Enter | kW | 3 | 3 | 4 | four | 5.five | five.five | |
CZPT Airflow | m3/h | 7600 | 8500 | 10900 | 12500 | 16000 | 19500 | |
CFM | 4471 | 5000 | 6412 | 7353 | 9412 | 11471 | ||
ESP | Pa | 250 | 250 | 300 | three hundred | 300 | three hundred | |
CZPT | Normal | Type | G4 Panel Variety CZPT | |||||
Audio Level | dB(A) | seventy three | seventy three | 73 | seventy four | 74 | 75 | |
Dimension | Size | mm | 2268 | 2268 | 2298 | 2298 | 2878 | 2878 |
Width | mm | 1470 | 1470 | 1650 | 1650 | 2140 | 2140 | |
Peak | mm | 1167 | 1167 | 1400 | 1400 | 1964 | 1964 | |
Web Fat | Kg | 750 | 770 | 830 | 860 | 1150 | 1350 |
We can supply ODM & OEM manufacturing service for customers all over the planet, our promise is: ”Tell us what you require and we will operate with you to provide.” To know more about us, remember to feel free to make contact with us and sincerely welcome to check out our manufacturing unit at your comfort.