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Reliable Self Limiting PTC Immersion Heater 3KW To 16.8KW Industrial Immersion Heater

Basic Information
Place of Origin: China
Brand Name: Precise Heater
Certification: CE,UL,CSA
Model Number: S13P1001
Minimum Order Quantity: 1 unit
Price: 300 - 1000 U.S Dollars
Packaging Details: Export Wooden Case
Delivery Time: 10 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200 units per month
Detail Information
Material: PTC Chips Power Source: Electric
Applications: Industry Heating Process After Warranty Service: Video Technical Support
Power: 3000 - 16800 Watts Voltage: 110 - 600V
High Light:

Reliable Self Limiting PTC Immersion Heater

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PTC Immersion Heater 3KW

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16.8KW Industrial Immersion Heater


Product Description

PTC Electric Immersion Heaters Offer Greater Safety And Reliability

 

 

Reliable Self Limiting PTC Immersion Heater 3KW To 16.8KW Industrial Immersion Heater 0

 
Until now aquaculture immersion heaters have used an internal resistance wire as the heat source. Now there are electric immersion heaters available using PTC (Positive Temperature Coefficient) ceramic chips as the heat source. Heaters using PTC offer advantages over traditional resistance heaters including increased safety, greater reliability, and a lower operating cost.
 
WATTS VOLTS

Hot Zone

MM/IN.

Overall

MM/IN.

304SS

316SS

Titanium

Ship Wt.

Lbs./(Kg)

3000

240

480

180(7) 280(11)

S3SP3211

S3SP3241

S3TP3211

S3TP3241

21(9.5)
6000

240

480

330(13) 430(17)

S3SP6217

S3SP6417

S3TP6217

S3TP6417

30(13.6)
9000

240

480

460(18) 585(23)

S3SP9223

S3SP9423

S3TP9223

S3TP9423

33(15)
12000

240

480

610(24) 735(29)

S3SP12229

S3SP12429

S3TP12229

S3TP12429

39(17.7)
15000

380

480

760(30) 890(35) S3SP15435 S3TP15435 45(20.5)
18000

380

480

890(35) 1040(41)

S3SP18441

 

S3TP18441

 

51(23)
24000

380

480

1040(41) 1195(47)

S3SP24447

 

S3TP24447

 

65(29)
27000

380

480

1195(47) 1350(53)

S3SP27453

 

S3TP27453

 

70(32)
2400

240

480

180(7) 280(11)

S3SP2.4211

S3SP2.4411

S3TP2.4211

S3TP2.4411

21(9.5)
4800

240

480

330(13) 430(17)

S3SP4.8217

S3SP4.8417

S3TP4.8217

S3TP4.8417

30(13.6)
7200

380

480

460(18) 585(23) S3SP7.2423 S3TP7.2423 33(15)
9600

380

480

610(24) 735(29) S3SP9.6429 S3TP9.6429 39(17.7)
12000

380

480

760(30) 890(35) S3SP12435 S3TP12435 45(20.5)
14400

380

480

890(35) 1040(41) S3SP14.4441 S3TP14.4441 51(23)
16800

380

480

1040(41) 1195(47) S3SP16.8447 S3SP16.8447 70(32)


 

Electric heaters made with resistance wire

Traditional immersion heaters use “resistance wire” as the source of heat. Resistance wire is commonly used in toasters and electric water heaters and is usually a nickel/chromium alloy. It will typically heat to around 900°F.

When an electric immersion heater using resistance wire operates in air or becomes covered with solid buildup (such as fish waste), the heat is not able to dissipate quickly enough. This results in a rapid increase in operating temperature. Elevated temperatures shorten the heater life and can damage surrounding plastic materials including pond liners.

To protect these materials from high-temperature damage, electric immersion heaters often include a built-in heater over-temperature cutoff device – called a “protector.” The protector senses the surface temperature of the heater and trips if it gets too hot. This shuts the heater off. While the protector is a necessary safety device, a heater that is shut off may threaten the pond or tank inhabitants.

As Don Campbell, First Ascent Fish Farm, explains, this is one of his primary concerns with his current equipment. *“We train our customers in both programming and care of the heater/controller. However, too frequently the folks we train are not the folks cleaning the tanks between deliveries and the heater is not unplugged, leading to a blown fuse [protector].*”

After a protector has tripped it must be replaced. If there is no protector onsite, the tank or pond may suffer a loss of heat. For a supplier or keeper of live fish, this can result in increased mortality.

Electric heaters made with PTC chips:

Electric heaters using PTC chips do not use resistance wire as a source of heat. Instead, they use PTC (Positive Temperature **Coefficient) chips. When the chip temperature increases, its electrical resistance also increases, resulting in decreased heat output. As the PTC chips heat up, they will reach a designed temperature at which they cannot get any hotter. Thus, PTC chips have a predetermined temperature limit.

No protectors to replace

Thermal protectors are not necessary with PTC electric immersion heaters. Their self-limiting capability offers the safety of a protector built directly into the heater core. This eliminates downtime caused by a tripped protector and the need for replacements.

PTC heaters will not damage tanks or liners.

PTC immersion heaters have a maximum surface temperature of 518°F when in air and manufactured with ½-inch spacers so they will not damage tank or pond liner materials. They will not damage tanks made from polyethylene (PE), high-density polyethylene (HDPE), fiberglass, polypropylene (PP), CPVC or PVC as well as other materials (see chart).

PTC heaters can operate in air or with solids buildup

A resistance heater will overheat if operated in air, covered by scale or solid waste. This elevated temperature can shorten the life of the heater by several months. With PTC heaters the potential for burnout is eliminated, thereby increasing service life. (Removing the material from the surface of the PTC heater or putting it back in water will raise the heat output accordingly.)

According to Campbell, the advantages offered by PTC heaters, *“could pay for themselves in both labor savings and fewer mortalities in less than one year.”

 

Reliable Self Limiting PTC Immersion Heater 3KW To 16.8KW Industrial Immersion Heater 1

Reliable Self Limiting PTC Immersion Heater 3KW To 16.8KW Industrial Immersion Heater 2

 

 

Reliable Self Limiting PTC Immersion Heater 3KW To 16.8KW Industrial Immersion Heater 3

 

Contact Details
Sam Leo

Phone Number : 13760888064

WhatsApp : +8613760888064