MICAMIN insulators

MICAMIN INSULATORS
- Material: made of mica and minerals that does not burn
- Manufacturing process : transfer molding or compression molting
- Insert : Treated steel (Stainless steel on request), brass
- Max use temperature: Tp = 400 ˚C
General Properties | Compression Moulding | Transfer Moulding | |
---|---|---|---|
Specific gravity | [kg / m3] | 3,2 * 103 | 4,3 * 103 |
Porosity 1) | [mg*cm-2] | 0,1 – 0,25 | Brak |
Thermal Properties | |||
Max. continuous use temperature | [˚C] | 400 | 350 |
Thermal conductivity | [W / m*K] | 0,7 | 0,7 |
Coefficient of thermal expansion | [1 / ˚C] | 11 * 10-6 |
11 * 10-6 |
Electrical Properties | |||
Dielectrical strenght | [kV / mm] | 15 | 11 |
Dissipation factor @ 1MHz | 0,0017 – 0,04 | 0,0017 – 0,04 | |
Surface resistivity | [log (10) Ω] | 15,0 | 14,5 |
Volume resistivity | [log (10) Ω / m] | 12,7 | 13,2 |
Dielectric constant | @ 1MHz 9,0 | @ 1MHz 11,0 |
|
Mechanical Properties | |||
Bending strength | [MPa] | 100 | 80 |
Compressive strength | [MPa] | 270 | 260 |
Tensile strength | [MPa] | 60 | 20 |
Hardness | [Brinell] | 30 | 80 |
1) Porosity – absorption of water after immersion for 48 hours
Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 478 A | 2M | 6 | 15 | 100 | 0,048 | |
MV 478 B | 2M | 8 | 15 | 125 | 0,049 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Brass
Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 322 A | 2M | 6 | 16 | 105 | 0,09 | |
MV 322 B | 1M 1M |
8 8 |
17 32 |
125 125 |
0,10 | |
MV 322 C | 2M | 8 | 17 | 125 | 0,095 | |
MV 322 D | 1F 1M |
6 6 |
6 |
16 |
105 100 |
0,08 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Treated steel (Stainless steel on request)
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 259 A | 2M | 8 | 8 | 125 | 0,085 | |
MV 259 B | 2F | 10 | 8 | 150 | 0,085 | |
MV 259 D | 1M 1M |
8 8 |
12 28 |
125 125 |
0,11 | |
MV 259 E | 1F 1M |
8 8 |
8 |
22 |
125 125 |
0,10 |
MV 259 F | 2M | 8 | 35 | 125 | 0,12 | |
MV 259 G | 2M | 8 | 20 |
125 | 0,12 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Treated steel (Stainless steel on request)
|
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 52 A | 2F | 10 | 12 | 150 | 0,22 | |
MV 52 B | 2F | 12 | 12 | 175 | 0,22 | |
MV 52 C | 1F 1M |
10 10 |
12 |
35 |
150 150 |
0,25 |
MV 52 D | 1F 1M |
12 12 |
12 |
35 |
175 175 |
0,26 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Treated steel (Stainless steel on request)
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 52 A Si.
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 65 A | 2F | 14 | 16 | 200 | 0,36 | |
MV 65 D | 2F | 16 | 16 | 200 | 0,36 | |
MV 65 F | 2F | 10 | 14 | 150 | 0,36 | |
MV 65 G | 1F 1M |
14 14 |
16 |
45 |
200 200 |
0,43 |
MV 65 H | 1F| 1M |
16 16 |
16 |
45 |
150 150 |
0,44 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Treated steel (Stainless steel on request)
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 65 A Si.
|
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 261 A | 2F | 18 | 18 | 250 | 0,89 | |
MV 261 B | 1F 1M |
18 18 |
18 |
52 |
250 250 |
1,06 |
MV 261 C | 1F 1M |
18 18 |
18 |
20 |
250 250 |
1,02 |
MV 261 D | 2F | 16 | 18 | 200 | 0,89 | |
MV 261 E | 1F 1M |
16 16 |
18 |
40 |
200 200 |
1,02 |
1) Male – M; Female - F
- Manufacturing process : transfer molding
- Insert: Treated steel
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 261 A Si.
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 404 B | 2F | 16 | 18 | 200 | 0,70 | |
MV 404 C | 1F 1M |
16 16 |
18 |
50 |
200 200 |
0,74 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel (Stainless steel on request)
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 404 B Si.
|
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 178 A | 2F | 22 | 22 | 200 | 1,88 | |
MV 178 B | 2F | 16 | 22 | 200 | 1,88 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 178 B Si.
|
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 483 A | 2F | 12 | 12 | 175 | 0,275 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 483 A Si.
|
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(*) Higher than Breakdown Voltage
Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 86 A | 2F | 14 | 16 | 20 | 0,72 | |
MV 86 B | 2F | 16 | 16 | 200 | 0,72 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel
- On request, insulators can be provided with a silicon coating. Add Si to the reference - Ex. MV 483 A Si.
|
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(*) Higher than Breakdown Voltage
Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 467 A | 1 rod | 5 | 15 | 80 | 0,12 | |
MV 467 B | 1 rod | 8 | 20 | 125 | 0,22 | |
MV 467 N | 1 rod | 12 | 35 | 175 | 0,36 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel
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Art. | Insert 1) | M [mm] | P[mm] | I [mm] | Pitch pas | Weight [kg] |
---|---|---|---|---|---|---|
MV 604 A | 2F | 10 | 13 | 150 | 0,77 | |
MV 604 B | 2F | 12 | 12 | 175 | 0,46 | |
MV 604 C | 2F | 10 | 10 | 150 | 0,46 | |
MV 604 D | 2F | 8 | 15 | 125 | 0,46 |
1) Male – M; Female - F
- Manufacturing process : compression molding
- Insert: Treated steel
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While every attempt has been made to verify the source of the information, no responsibility is accepted for accuracy of data.