Mica Parts Used for Packageing Equipment
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
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1. Introductions:
Mica is a rigid substrate able to withstand very high temperatures and are suited for applications up to 500°F (260°C). Mica heating elements offer several distinct advantages over other flexible heater technologies, including extremely low leakage, lower material costs, and higher operating temperatures.
2. Applications:
Typical applications of mica heating elements are air heaters, enclosure systems, food service equipment, process and packaging equipment. Our mica heating element is made by detail order requirments.
3. Main features of Mica Parts:
Mica heating elements offer several distinct advantages over other flexible heater technologies, including extremely low leakage, lower material costs, and higher operating temperatures.
4. Technical Parameters:
MICA SHEET -----Technical data | ||||||||
ITEM | UNIT | RM | RP | RM-T | RP-T | FM | FP | |
Hardness |
| Rigid | Rigid | Rigid | Rigid | Flexible | Flexible | |
Mica paper |
| Muscovite | Phlogopite | Muscovite | Phlogopite | Muscovite | Phlogopite | |
Thickness | mm | 0.1-2.0 | 0.1-2.0 | 3.0-50 | 3.0-50 | 0.1-2.0 | 0.1-2.0 | |
Mica content | % | ≥90 | ≥90 | >88 | >88 | ≥90 | ≥90 | |
Bond Content | % | <10< span=""> | <10< span=""> | <12< span=""> | <12< span=""> | <10< span=""> | <10< span=""> | |
Density | g/m 3 | 1.6~2.45 | 1.6~2.45 | 2.1~2.4 | 2.1~2.4 | 1.6~2.45 | 1.6~2.45 | |
Heat | Continuous | ℃ | 500 | 700 | 500 | 700 | 500 | 700 |
Peak | ℃ | 700 | 900 | 700 | 900 | 700 | 900 | |
Heat loss at 500℃ | % | <1< span=""> | <1< span=""> | <1< span=""> | <2< span=""> | <1< span=""> | <1< span=""> | |
Heat loss at 700℃ | % | <2< span=""> | <2< span=""> | <1< span=""> | <2< span=""> | <2< span=""> | <2< span=""> | |
Flexural strength | Mpa | >160 | >140 | — | — | <1< span=""> | <1< span=""> | |
Water absorption 24h/23°C | % | <1< span=""> | <1< span=""> | <1< span=""> | <2< span=""> | — | — | |
Dielectric strength | KV/mm | >20 | >20 | >15 | >15 | >15 | >15 | |
Volume | 23℃ | ΩNaN | >1017 | >1017 | >1017 | >1017 | — | — |
500℃ | ΩNaN | >1012 | >1012 | >1012 | >1012 | — | — | |
Smoking Test | s | <4< span=""> | <4< span=""> | — | — | — | — | |
FAQ
We have organized several common questions for our clients,may help you sincerely：
--------What is the use of mica parts?
Mica laminate and washers made of our own high quality mica plates are used for home appliances, electro-magnets, micro-sensitive control gear etc
---------Which type of mica parts we can produce?
1. Rigid mica parts or Flexible mica parts
2. Muscovite mica parts or phlogopite mica parts
3. Thin mica parts or thick mica parts
4. All the special sized mica parts need drawing.
----------what advantages of mica parts?
1. Good high voltage insulation materials
2. Do not easily break up
3. Easily produce special size
- Q: The electrical equipment in the classroom which uses insulating material
- Classrooms in the electrical equipment are used insulating material, but with the number and location of different.
- Q: What is the 8 ° C rule for insulating materials?
- Insulation material 8 ℃ rules: Insulation material used in the temperature exceeds the limit temperature, the insulation material will quickly deteriorate, the service life will be greatly reduced.
- Q: There are a lot of online about this, but still do not understand. If the insulation resistance is high enough, hit the pressure should also be qualified ah. There is insulation test itself when the current flow is not large, because the rock table resistance is great. But hit the pressure, I do not know is not a direct high pressure drop in the test product above, there is no great resistance to interference?
- Insulation test Because the test voltage is low, it is not easy to damage the equipment under test. The voltage test is easy to damage the equipment under pressure when the test voltage is high. In some cases, although the withstand voltage test is passed, Causing damage, the test staff will have to use low-voltage insulation test, test the pressure test after the test equipment insulation. Under normal circumstances, insulation resistance qualified, withstand voltage test will be adopted.
- Q: Brass is not an insulating material?
- Of course not, brass is still relatively good conductor blanket, and also has good thermal conductivity
- Q: Insulation material and the definition of the role of the best professional insulation materials website for my reference
- The main indicators affect the performance of insulating materials 1, insulation resistance, resistivity: resistance is the reciprocal of conductance, the resistivity is the resistance per unit volume. The smaller the conductivity of the material, the greater the resistance, the reciprocal relationship between the two, for the insulation material, always want the resistivity as high as possible. 2, the relative dielectric constant and dielectric loss tangent:
- Q: What insulating materials are used for transformers
- Some of the transformer plants in the United States, such as FPT in Virginia, have developed a NOMEX? Aromatic Polyamide using DuPont as a primary insulated dry-type transformer. FPT products are available in two models: FB type 180 ℃ (H level) of the insulation system. FH type 220 ℃ (C level) of the insulation system, the coil temperature rise were 115K (China 125K) and 150K. Its low-voltage coil is foil-type or multi-layer and laminated, and NOMEX? is used for both turn insulation and interlayer insulation. The high-pressure coil is a cake, and the wire is wrapped in NOMEX? paper. The barcakes do not have a conventional stay and a pad, and the comb is used to reduce the maximum voltage of the cake by half. The high-voltage coil of the axial short-circuit resistance, but increased the coil winding system and manufacturing time. High and low voltage coil for nesting, enhanced mechanical strength.
- Q: What insulating material is used for high voltage cables
- Features: The rated voltage of the cable is 6kv. The long-term operating temperature of the cable is + 65 ° C. The minimum bend radius of the cable is 6 times the cable diameter.
- Q: What are the gas insulation materials?
- In addition to air, nitrogen, carbon dioxide and sulfur hexafluoride gas, there are other gases used for insulation. CCl2F2 (freon-12) was used as an insulating in certain high-energy physical devices. CCl2F2 breakdown strength and SF6 similar, but because of its high liquefaction temperature, and the spark will make CCl2F2 precipitation of carbon particles, therefore, has been replaced by SF6. In hydrogen-cooled generators, hydrogen is also used as insulation in addition to cooling media.
- Q: What is the main purpose of insulating materials?
- The role of insulating material is in the electrical equipment to separate the potential of the live part of the insulation, so the insulation material should first have a high insulation resistance and pressure strength, and to avoid leakage, breakdown and other accidents.
- Q: What are the electrical insulation materials
- Insulation material is electrical insulation material. According to the national standard GB2900.5 provides the definition of insulating material is: "used to make the device in the electrical insulation of the material." That is, to prevent the current through the material. Its resistivity is very high, usually in the range of 10 ^ 9 ~ 10 ^ 22Ω · m. As in the motor, the insulating material around the conductor isolates the turns and isolates it from the grounded stator core to ensure safe operation of the motor.
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Mica Parts Used for Packageing Equipment
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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