Expert of Rooftop Packaged Unit
CZPT CZPT For Your Crucial Wants
SENDO possesses the in-home engineering potential to design and style and manufacture NonCZPT Rooftops based on given specifications. If you have an out-of-the-ordinary use circumstance, get in touch with us for much more info on how we may possibly be ready to assist you with your software.
Attributes
one. Convenient for unit selection
– Color selection
In purchase to satisfy the wants of diverse constructing fashion, the body & panel can be requested in possibly white or dim gray colors.
– Extensive cooling capacity selection
There is a large creation line of packaged units, with capacities ranging from 3Ton to 110Ton (12kW to 392kW) at nominal problems. It is ideal for installation in rooftop or floor.
– Panels choice
Panels can be created of galvanized metal coated (Standard) or Panels are double-skin with injection of large density polyurethane.
– Optional equipment
• Tropical local weather T3 condition
• Economizer with return air, refreshing air dampers & rainproof cowl
• Free cooling function for low ambient temperature
• Additional water heating coil or Further electrical heater for heating or dehumidification
• Optional source / return air configuration (Side/Best/Base)
• Optional higher degree filter (G4 panel variety filter, F8 bag sort filer and H13 HEPA filter etc)
• Optional golden condenser & evaporator for some spot want special anti-corrosion
• Optional precision temperature & humidity management
• Heat recovery (Plate sort heat restoration & Wheel kind warmth restoration optional)
• 100% Full fresh air
• High exterior stress, lengthy air supply length. EC Plug Fan.
two. Fantastic trustworthiness
– Financial system
Some models feature the overall flexibility and economic climate of two~four phases procedure. CZPTs are progressively switched on only as they are necessary. This has the additional gain of lowering begin-up current.
– CZPT building
• Standard cabinets are made from large quality galvanized steel with polyester powder coated, they are entirely weatherized for outdoor set up.
• Coils are made from seamless copper tubes mechanically expanded into hydrophilic aluminum fins, they are analyzed underneath 450 Psi at the manufacturing unit to keep away from leakage. They also bear dry chemical cleansing right after manufacturing for the best possible method cleanness.
• External fasteners are stainless metal or galvanized type. Corrosion resistant drain trays are also incorporated.
• All models are examined at the manufacturing facility to make confident no leakage and supply dependable commence up.
– Dependable scroll compressor
Large efficiency scroll compressor for the entire selection, with created-in thermal overload reduce-out and crankcase heater. CZPT manufacturer compressor: CZPT, CZPT and CZPT. More reputable.
– Multi-protection style
• CZPTtric panel is made up of breakers and contactors for compressors, condenser & evaporator supporter motors, period sequence relay and other required safety gadgets for the main components.
• Main energy supply breaker is optional.
• All electric powered areas are Schneider CZPTtric model.
3. Quieter operation
• CZPTs and lower noise CZPT supporter are mounted on rubber vibration dampers.
• Wave type acoustic Insulation for compressor section, thermal insulation for coil and enthusiast area.
4. Effortless set up & routine maintenance
• All units are manufacturing facility assembled, internally wired, fully billed refrigerant.
• The Rooftops has provisions for forklift and crane lifting. On arrival to the job website they are completely ready to be lifted to their functioning situation via the lifting supports accessible on the models. Only link the wires of power offer, and no require to connect any signal wires.
• Quick release fasteners or removable the access doorways on the compressor, supporter motor, filter, and electrical box sections, give practical obtain to method components for maintenance and support.
• The device provides external strain gauge for hassle-free and quickly checking program pressure with no getting rid of the panel.
• If the unit is in operating with irregular procedure, the controller will demonstrate the error code for simple troubleshooting.
• Standard washable filter, straightforward to clean.
five. Management program
• The device is totally manufacturing unit-wired with needed controls and terminal block for electrical power wiring.
• SYSLAB wired controller is supplied with unit controls as CZPT. The precision manage tends to make all heating, cooling, or ventilating choices in reaction to electronic alerts from sensors measuring indoor and outside temperatures.
• Besides CZPT SYSLAB wired controller, SIEMENS & CAREL PLC controller with BMS operate and precision temperature & humidity management can be matched as optional answer.
Specifications
| Product | SRT-ST1H12A | SRT-ST1H15A | SRT-ST1H20A | SRT-ST1H25A | SRT-ST1H30A | SRT-ST1H35A | ||
| CZPT | Ability | Ton | 3.four | 4.three | 5.0 | 6.9 | eight.7 | 10.two |
| kW | twelve.0 | fifteen.2 | seventeen.5 | 24.0 | 30.3 | 35.6 | ||
| Electrical power Input | kW | 4.one | five.3 | 5.5 | 8.8 | 11.three | twelve.three | |
| Operating Existing | A | 7.four | nine.7 | 10.two | sixteen.1 | 21.two | 23.3 | |
| Heating | Capability | kW | 13.two | sixteen.6 | eighteen.four | 26.five | 33.three | 37.7 |
| Electrical power Input | kW | three.8 | four.8 | five.1 | eight.2 | 10.four | 11.three | |
| Managing Recent | A | six.9 | 9.two | 9.seven | fifteen.one | twenty.one | 22.2 | |
| Power CZPT | 380~415V/3Ph/50Hz | |||||||
| Refrigerant & Charging Quantity | Type | R410a | ||||||
| Kg | 3.one | three.one | 4.three | 2×3.one | 2×3.1 | 2×4.three | ||
| CZPT | Type | / | Scroll | |||||
| Brand name | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
| CZPT/Circuit | Nos. | one | 1 | 1 | two | two | 2 | |
| CZPT Adjustment | % | ,one hundred% | ,fifty%,a hundred% | |||||
| Condenser Section |
Condenser | Kind | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Condenser Admirer | Variety | Axial / Immediate | ||||||
| Qty | one | one | 1 | 1 | 1 | one | ||
| Electricity Enter | kW | .twenty five | .37 | .37 | .55 | .seventy five | .seventy five | |
| Airflow | m3/h | 4600 | 7800 | 7800 | 9000 | 12600 | 12600 | |
| Evaporator Section |
Evaporator | Sort | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Evaporator Supporter | Kind | Immediate | Direct | Direct | Belt-CZPTn | |||
| Energy Enter | kW | .32 | .37 | .45 | one.one | 1.5 | two.2 | |
| CZPT Airflow | m3/h | 2100 | 2600 | 3400 | 4100 | 5200 | 6300 | |
| CFM | 1235 | 1529 | 2000 | 2412 | 3059 | 3706 | ||
| ESP | Pa | one hundred | one hundred | one hundred | 200 | 200 | 250 | |
| CZPT | Regular | Kind | G4 Panel Kind CZPT | |||||
| Seem Degree | dB(A) | 67 | 67 | 68 | 71 | seventy two | seventy two | |
| Dimension | Size | mm | 1498 | 1498 | 1498 | 1978 | 1978 | 1978 |
| Width | mm | 1100 | 1100 | 1100 | 1175 | 1175 | 1175 | |
| Top | mm | 1095 | 1095 | 1095 | 1095 | 1095 | 1095 | |
| Net Excess weight | Kg | 245 | 260 | 290 | 420 | 485 | five hundred | |
*** *** ***
| Product | SRT-ST1H45A | SRT-ST1H50A | SRT-ST1H60A | SRT-ST1H70A | SRT-ST1H90A | SRT-ST1H100A | ||
| CZPT | Ability | Ton | twelve.7 | fourteen.3 | 17.1 | 20.0 | 25.7 | thirty.0 |
| kW | forty four.5 | fifty.0 | sixty.0 | 70.0 | 90.0 | a hundred and five.0 | ||
| Power Input | kW | 17.0 | 19.5 | 22.8 | 26.7 | 32.9 | 39.7 | |
| Managing Current | A | 31.7 | 35.6 | 39.9 | 48.3 | 61.0 | 70.6 | |
| Heating | Capability | kW | forty eight.7 | 54.3 | 64.0 | 75.4 | ninety six.2 | 113.2 |
| Energy Input | kW | 15.6 | 18.0 | 21.0 | 24.8 | thirty.4 | 36.7 | |
| Working Existing | A | 29.9 | 33.5 | 37.5 | 45.4 | fifty seven.3 | sixty six.3 | |
| Energy CZPT | 380~415V/3Ph/50Hz | |||||||
| Refrigerant & Charging Amount | Sort | R410a | ||||||
| Kg | four.3+eight.five | four.3+8.five | 2×7.five | 2×8.5 | 3×7.five | 3×8.five | ||
| CZPT | Variety | / | Scroll | |||||
| Model | / | CZPT | CZPT | CZPT | CZPT | CZPT | CZPT | |
| CZPT/Circuit | Nos. | two/2 | two/2 | two/2 | 2/two | three/3 | three/three | |
| CZPT Adjustment | % | ,50%,100% | ,33%,sixty six%,one hundred% | |||||
| Condenser Segment |
Condenser | Type | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Condenser Enthusiast | Sort | Axial / Immediate | ||||||
| Qty | one | 1 | 1 | 1 | 2 | two | ||
| Electricity Enter | kW | one.one | 1.five | one.5 | two.two | 2×1.one | 2×1.5 | |
| Airflow | m3/h | 16500 | 21000 | 21000 | 27000 | 2×16500 | 2×21000 | |
| Evaporator Section |
Evaporator | Kind | Copper Pipe + Anticorrosion Aluminium Fin | |||||
| Evaporator Fan | Kind | Belt-CZPTn | ||||||
| Energy Enter | kW | three | 3 | four | four | 5.5 | 5.5 | |
| CZPT Airflow | m3/h | 7600 | 8500 | 10900 | 12500 | 16000 | 19500 | |
| CFM | 4471 | 5000 | 6412 | 7353 | 9412 | 11471 | ||
| ESP | Pa | 250 | 250 | three hundred | three hundred | three hundred | 300 | |
| CZPT | Regular | Kind | G4 Panel Type CZPT | |||||
| Seem Degree | dB(A) | seventy three | 73 | 73 | seventy four | seventy four | 75 | |
| Dimension | Length | mm | 2268 | 2268 | 2298 | 2298 | 2878 | 2878 |
| Width | mm | 1470 | 1470 | 1650 | 1650 | 2140 | 2140 | |
| Top | mm | 1167 | 1167 | 1400 | 1400 | 1964 | 1964 | |
| Web Excess weight | Kg | 750 | 770 | 830 | 860 | 1150 | 1350 | |
Workshop
Production Line
Undertaking Reference
We can provide ODM & OEM manufacturing support for clients all above the entire world, our assure is: ”Tell us what you need and we will work with you to deliver.” To know much more about us, make sure you come to feel cost-free to make contact with us and sincerely welcome to pay a visit to our factory at your usefulness.
