Specialist of Rooftop Packaged Device
CZPT CZPT For Your Crucial Needs
SENDO possesses the in-residence engineering capacity to design and manufacture NonCZPT Rooftops based on given technical specs. If you have an out-of-the-ordinary use situation, contact us for far more details on how we may possibly be able to support you with your application.
Functions
1. Handy for unit selection
– Colour choice
In order to satisfy the needs of different developing design, the body & panel can be purchased in possibly white or dim grey colours.
– Extensive cooling potential range
There is a massive production line of packaged units, with capacities ranging from 3Ton to 110Ton (12kW to 392kW) at nominal conditions. It is ideal for installation in rooftop or ground.
– Panels selection
Panels can be constructed of galvanized metal coated (Standard) or Panels are double-skin with injection of higher density polyurethane.
– Optional add-ons
• Tropical local weather T3 problem
• Economizer with return air, refreshing air dampers & rainproof cowl
• Free cooling function for low ambient temperature
• Additional water heating coil or Additional electrical heater for heating or dehumidification
• Optional offer / return air configuration (Aspect/Best/Bottom)
• Optional large degree filter (G4 panel kind filter, F8 bag type filer and H13 HEPA filter etc)
• Optional golden condenser & evaporator for some spot require special anti-corrosion
• Optional precision temperature & humidity handle
• Heat recovery (Plate type heat restoration & Wheel sort heat restoration optional)
• 100% Full fresh air
• Substantial exterior strain, long air offer distance. EC Plug Enthusiast.
two. Fantastic dependability
– Economic climate
Some models attribute the versatility and economic system of two~four phases procedure. CZPTs are progressively switched on only as they are necessary. This has the extra edge of decreasing start off-up existing.
– CZPT building
• Standard cupboards are made from large grade galvanized steel with polyester powder coated, they are fully weatherized for outside set up.
• Coils are manufactured from seamless copper tubes mechanically expanded into hydrophilic aluminum fins, they are tested below 450 Psi at the manufacturing unit to avoid leakage. They also undergo dry chemical cleansing soon after producing for the best possible program cleanness.
• External fasteners are stainless steel or galvanized variety. Corrosion resistant drain trays are also provided.
• All models are examined at the manufacturing unit to make positive no leakage and offer trustworthy start off up.
– Dependable scroll compressor
Substantial efficiency scroll compressor for the entire assortment, with built-in thermal overload cut-out and crankcase heater. CZPT manufacturer compressor: CZPT, CZPT and CZPT. Far more dependable.
– Multi-safety style
• CZPTtric panel is made up of breakers and contactors for compressors, condenser & evaporator supporter motors, phase sequence relay and other required safety devices for the major elements.
• Main electricity offer breaker is optional.
• All electric powered elements are Schneider CZPTtric brand name.
3. Quieter operation
• CZPTs and reduced noise CZPT supporter are mounted on rubber vibration dampers.
• Wave sort acoustic Insulation for compressor area, thermal insulation for coil and supporter section.
four. Simple installation & maintenance
• All models are manufacturing facility assembled, internally wired, completely billed refrigerant.
• The Rooftops has provisions for forklift and crane lifting. On arrival to the work internet site they are ready to be lifted to their running situation via the lifting supports offered on the units. Only connect the wires of power offer, and no need to link any sign wires.
• Quick launch fasteners or detachable the obtain doorways on the compressor, fan motor, filter, and electric box sections, give practical access to method elements for servicing and provider.
• The device supplies exterior pressure gauge for handy and quickly examining program force with no taking away the panel.
• If the device is in operating with irregular operation, the controller will show the mistake code for simple troubleshooting.
• Standard washable filter, straightforward to clean.
5. Manage method
• The device is completely manufacturing unit-wired with essential controls and terminal block for power wiring.
• SYSLAB wired controller is supplied with device controls as CZPT. The precision control makes all heating, cooling, or ventilating conclusions in response to digital alerts from sensors measuring indoor and outdoor temperatures.
• Besides CZPT SYSLAB wired controller, SIEMENS & CAREL PLC controller with BMS operate and precision temperature & humidity control can be matched as optional remedy.
Specs
| Model | SRT-ST1H12A | SRT-ST1H15A | SRT-ST1H20A | SRT-ST1H25A | SRT-ST1H30A | SRT-ST1H35A | ||
| CZPT | Ability | Ton | three.4 | 4.3 | five.0 | 6.nine | 8.seven | ten.2 |
| kW | 12.0 | fifteen.2 | 17.5 | 24.0 | 30.3 | 35.six | ||
| Electricity Input | kW | 4.1 | five.three | five.five | 8.eight | 11.3 | twelve.3 | |
| Running Current | A | 7.four | nine.7 | ten.two | sixteen.one | 21.two | 23.3 | |
| Heating | Potential | kW | thirteen.two | sixteen.six | 18.four | 26.5 | 33.3 | 37.7 |
| Electricity Input | kW | three.8 | four.8 | 5.1 | 8.two | 10.four | 11.3 | |
| Running Present | A | 6.nine | 9.2 | nine.seven | fifteen.1 | 20.1 | 22.two | |
| Electricity CZPT | 380~415V/3Ph/50Hz | |||||||
| Refrigerant & Charging Amount | Sort | R410a | ||||||
| Kg | three.one | 3.one | four.3 | 2×3.1 | 2×3.one | 2×4.3 | ||
| CZPT | Variety | / | Scroll | |||||
| Model | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
| CZPT/Circuit | Nos. | 1 | one | 1 | 2 | 2 | 2 | |
| CZPT Adjustment | % | ,100% | ,50%,100% | |||||
| Condenser Area |
Condenser | Kind | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Condenser Fan | Type | Axial / Direct | ||||||
| Qty | 1 | 1 | one | 1 | 1 | one | ||
| Power Enter | kW | .twenty five | .37 | .37 | .55 | .75 | .seventy five | |
| Airflow | m3/h | 4600 | 7800 | 7800 | 9000 | 12600 | 12600 | |
| Evaporator Segment |
Evaporator | Type | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Evaporator Supporter | Kind | Immediate | Immediate | Immediate | Belt-CZPTn | |||
| Electricity Input | kW | .32 | .37 | .45 | 1.1 | one.5 | two.two | |
| CZPT Airflow | m3/h | 2100 | 2600 | 3400 | 4100 | 5200 | 6300 | |
| CFM | 1235 | 1529 | 2000 | 2412 | 3059 | 3706 | ||
| ESP | Pa | 100 | cien | 100 | 200 | 200 | 250 | |
| CZPT | Normal | Variety | G4 Panel Type CZPT | |||||
| Sound Stage | dB(A) | 67 | 67 | 68 | 71 | 72 | seventy two | |
| Dimension | Length | mm | 1498 | 1498 | 1498 | 1978 | 1978 | 1978 |
| Width | mm | 1100 | 1100 | 1100 | 1175 | 1175 | 1175 | |
| Top | mm | 1095 | 1095 | 1095 | 1095 | 1095 | 1095 | |
| Net Bodyweight | Kg | 245 | 260 | 290 | 420 | 485 | 500 | |
*** *** ***
| Model | SRT-ST1H45A | SRT-ST1H50A | SRT-ST1H60A | SRT-ST1H70A | SRT-ST1H90A | SRT-ST1H100A | ||
| CZPT | Potential | Ton | 12.7 | 14.3 | seventeen.1 | twenty.0 | twenty five.7 | thirty.0 |
| kW | forty four.5 | 50.0 | 60.0 | 70.0 | 90.0 | one hundred and five.0 | ||
| Electricity Input | kW | seventeen.0 | 19.5 | 22.8 | 26.7 | 32.9 | 39.7 | |
| Operating Recent | A | 31.7 | 35.6 | 39.9 | forty eight.3 | sixty one.0 | 70.6 | |
| Heating | Capability | kW | forty eight.7 | 54.3 | 64.0 | seventy five.4 | 96.2 | 113.2 |
| Energy Enter | kW | 15.6 | 18.0 | 21.0 | 24.8 | 30.4 | 36.7 | |
| Managing Recent | A | 29.9 | 33.5 | 37.5 | forty five.4 | 57.3 | sixty six.3 | |
| Power CZPT | 380~415V/3Ph/50Hz | |||||||
| Refrigerant & Charging Quantity | Variety | R410a | ||||||
| Kg | 4.3+eight.five | 4.3+eight.5 | 2×7.5 | 2×8.five | 3×7.5 | 3×8.5 | ||
| CZPT | Variety | / | Scroll | |||||
| Brand name | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
| CZPT/Circuit | Nos. | 2/two | 2/two | 2/two | 2/2 | three/3 | three/3 | |
| CZPT Adjustment | % | ,fifty%,one hundred% | ,33%,66%,one hundred% | |||||
| Condenser Area |
Condenser | Variety | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Condenser Fan | Kind | Axial / Immediate | ||||||
| Qty | one | 1 | 1 | 1 | two | 2 | ||
| Power Enter | kW | one.one | one.five | 1.five | 2.dos | 2×1.one | 2×1.five | |
| Airflow | m3/h | 16500 | 21000 | 21000 | 27000 | 2×16500 | 2×21000 | |
| Evaporator Part |
Evaporator | Kind | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Evaporator Enthusiast | Variety | Belt-CZPTn | ||||||
| Energy Enter | kW | three | three | 4 | 4 | five.5 | 5.five | |
| CZPT Airflow | m3/h | 7600 | 8500 | 10900 | 12500 | 16000 | 19500 | |
| CFM | 4471 | 5000 | 6412 | 7353 | 9412 | 11471 | ||
| ESP | Pa | 250 | 250 | trescientos | 300 | 300 | trescientos | |
| CZPT | Common | Type | G4 Panel Type CZPT | |||||
| Seem Degree | dB(A) | seventy three | 73 | seventy three | 74 | 74 | 75 | |
| Dimension | Size | mm | 2268 | 2268 | 2298 | 2298 | 2878 | 2878 |
| Width | mm | 1470 | 1470 | 1650 | 1650 | 2140 | 2140 | |
| Height | mm | 1167 | 1167 | 1400 | 1400 | 1964 | 1964 | |
| Web Weight | Kg | 750 | 770 | 830 | 860 | 1150 | 1350 | |
Workshop
Manufacturing Line
Project Reference
We can provide ODM & OEM manufacturing provider for customers all above the entire world, our assure is: ”Tell us what you need and we will function with you to deliver.” To know far more about us, please really feel cost-free to contact us and sincerely welcome to go to our manufacturing facility at your convenience.
