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Heaters for the thermo-regulation of enclosures, for application on DIN rail, and available in three version:
- with bipolar (15-30W) or three-pole (45-150W) power cable
- with three-pole terminal block (45-150W)
- ventilated (250-400W)
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Condensation poses a particular risk for control electronics, especially with outdoor siting, but also indoors. Various different output categories ensure that the correct thermal output is always available. In this way, the total required thermal output can be distributed with complete accuracy within an enclosure.
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Units for DIN or screw mounting.
TH heaters, installed separately from cooling unit, must be connected to a TMC thermostat. When used to prevent cabinet condensate they should be electrically connected also when cabinet is off.In this cabinet its better to install more heating elements with small heating power.In this way there is an optimal air temperature distribution.
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Technical details
- Protection class I (ground wire) - protection type IP 54 (DK = IP 20)
- Temperature setting:
ON 25 C - OFF 55 C (operating temperature of heating
system itself)*
Tropical version possible: ON 35 C - OFF 65 C
-> Other settings upon request
- 2 Connecting alternatives (optional)
Connecting leads (AL) 0.5 m, 3 x 0.75 mm PVC
- > Other lengths upon request
Lead out terminal (DK) 0.08 - 2.5 mm
- Mounting position: vertical
- 2 fastening alternatives (optional)
Snap fitting for 35 mm DIN rail (figure 1)*
Screw fastening (figure 2)
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PTC units for DIN bar application.
EH/FH heaters, installed separately from cooling unit, must be connected to TMC thermostat. When used to prevent cabinet condensate they should be eletrically connected also when cabinet is off.In this cabinet its better to install more heating elements with small heating power.In this way there is an optimal air temperature distribution.
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INTERTEC offers the widest selection of explosion-proof heaters worldwide.
- ATEX/CENELEC approvals for Europe
- CSA/NRTL approvals for America
- GOST approvals for the Russian Federation
Our EX-heaters in combination with EX-controllers satisfy all requirements from freeze protection as well as high demands in the analyse technic.
For further questions please contact: Tel.+49-9445/9532-0
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THERM HI "smart heater" is a system consisting of
an explosion-proof electric heater and a
microprocessor, designed to control the air
temperature in instrument enclosures and protective
cabinets and to limit the surface temperature of the
heater.
The "option E" is equipped with an intrinsically safe
sensor, thus allowing measurement and accurate
regulation of the temperature of the instruments and
equipment (e.g. of manifolds).
... THERM HI heaters are designed to solve
sophisticated and complex heating problems in
hazardous areas, and in particular for high
temperature maintenance of analyzing equipment.
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-Pressure clamp connectors
-Dynamic heating up
-Wide voltage range
-Temperature limiting
-Energy saving
-Clip fixing
-Quick installation
These heaters are used in enclosures where damage from condensation must be prevented, or where the temperature may not fall below a minimum value.
The aluminium profile heater body design has a chimney effect and distributes the heat evenly.
The pressure clamp connectors save time and simplify installation.
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Heaters
Voltage: AC 220V
Power: 50W, 75W, 100W, 150W, 200W, 300W, 500W
Power frequency withstand voltage: 2kV
Operating life: 5 years
Temperature & humidity controllers
Power supply: AC220V}10%i50HZj
Withstand voltage: 2 kV
Controlled temperature precision: }1
Action humidity point: 93%RH or 80%RH
Range of target temperature: 5~15
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PTC Schaltschrankheizung
Types: P-ssm-Al, P10, P25, P65, P80
Tensions: 12V - 48V, 110V - 265V (wide rank)
Achievements: 10W - 300W
Safety class system II (protective grounding) - enclosure IP 54 (DK = IP 20)
Temperature behavior:
- self-regulating in dependence of the ambient temperature
- dynamic heating
Z.T. Exhaust for better air distribution mountable
Partly 2 connection types
Connecting cable (AL) with silicone cable 2X0,75 mm
Execution clamp (DK) 0.08 - 2.5 mm
Installation position perpendicularly
3 mounting options (alternatively)
Bolt mounting
DIN slides attachment
Attachment by means of thread groove
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Low surface temperature
Quick mounting due to clip fixing
Double insulated (plastic)
Wide voltage range
Small size
Compact heater for the use in enclosures with electrical/electronical components. The design of the heater supports the natural convection which results in a high air-current of warm air.
The surface temperatures on the accessible side surfaces of the housing are kept down as a result of the heater design.
Our complete range of thermostats and hygrostats can directly be connected to the heater CS 060.
This heater is also available in a version with plug-in thermostat requiring no additional wiring (CSF 060).
Both versions are designed for permanent operation.
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Switchgear cabinet heating waterproof
Types: Wadi IP 65-AL, Wadi LH IP-65-AL
Tensions: 115V - 500V
Achievements: 180W - 380 W
Safety class system I (protective grounding) - enclosure IP 65
Temperature attitudes:
A 25C (35C) - from 55C (65C) (Eigentemperatur)
Other attitudes on request
Connection types:
Connecting cable (AL) 0,5m 3 x 0.75 mm PVC
Other lengths on request
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| ... products without technical information |
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The RatioMatic is a nozzle-mix burner designed for direct air heating, indirect air heating and oven applications up to 1800 F. (1000 C.)
The burner package includes a combustion air blower and an air:gas ratio regulator to allow firing over a wide gas turndown range at a controlled ratio.
This burner is available with the Eclipse HeatPak packaged valve train - flame safety option.
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Eclipse Air Heat Burners are line type burners ideal for generating large volumes of clean, hot air. Applications include ovens, dryers, fume incinerators, and similar industrial equipment.
The "AH" models feature an integral combustion air blower mounted on the back of the burners steel case. By supplying the correct air volume and pressure to the burner, the blower allows stable operation over a wide range of duct velocities without installing a profile plate around the burner.
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| ... products without technical information |
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NZL***-XA15
CARACTERISTICS
50Hz
OPERATING LIMITS
Flow rates up to: 5 m3/h
Heads up to: 6 m
APPLICATIONS
Accelerated hot water circulation in open or closed heating circuits.
Private houses.
Greenhouses, etc.
These circulators are particularly well adapted to the replacement market.
ADVANTAGES
Intrinsically-safe motors against overloads, circuit breaker not essential.
Multispeed, for better adaptation to all types of installation.
Impeller shaft does stick due to high start-up couple.
Optimum range of hydraulic features.
Silent operation.
Maintenance-free.
➤ XA15 NS
4 pole slow speed motor increases
circulator service life. Fitted with a
SALMSONIC variator.
➤ NZL***
Hydraulics especially well adapted to
installations with low speed liquid
circulation.
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Maintenance-free, flanged or screw-ended circulator pump with integrated frequency inverter for continuously variable differential pressure control or three speed levels, also in twin pump design for standby operation with integrated changeover flap or, on option, additional starting of second pump in parallel to cover peak loads. Applications: hot water heating systems, industrial plants, heat recovery systems, cooling circuits in air-conditioning systems, water supply systems and swimming pool installations.
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Aquaciat Power
High-capacity air-cooled chiller for cooling of commercial, industrial or healthcare facilities. May be connected to emitters such as underfloor heating and cooling systems, terminal units (such as fan coil units and water cassettes) or air handling units. Designed as standard for outdoor installation without any special weather protection.
- R-410A refrigerant,
- Compact unit takes up little ground space,
- Fully encased in a housing constructed of coated metal panels that can be detached for outdoor installation,
- Two independent refrigerant circuits,
- Four to six new-generation, high-efficiency scroll compressors,
- Water-cooled brazed-plate heat exchanger,
- Six to eight propeller fans,
- User-friendly CONNECT microprocessor-based controller with many self-regulating functions,
- Total or partial energy recovery.
- Communication with BMS via an RS-485 interface (Modbus/Jbus) as standard.
Four models available
Cooling capacity: 330 to 500 kW
- LD: Without hydraulic system,
- LDC: With hydraulic system, without tank,
- LDH: With complete hydraulic system and tank.
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