China OEM HES Company –Silver Electrolytic Copper Expulsion Fuse – HolleyDetail:
Especificaciones
Producto Tipo |
| EXPULSION FUSE CUT OUT, 27 kV, 150kVBIL, 100 A 8/12kA, 470mm DISTANCIA DE FUGA | EXPULSION FUSE CUT OUT, 38kV, 170kVBIL, 100A, 5/8 kA, 660mm CREEPAGE DISTANCE | EXPULSION FUSE CUTOUT, 27kV, 150kVBIL, 200A, 7.1/10 kA, 432mm CREEPAGE DISTANCE | |
No. | Características | Unidad | Valor | Valor | Valor |
1 | FONDO |
| |||
| modelo | HV1-27/100-8 | HV1-38/100-5 | HV1-27/200-7.1 | ||
| Estándar | ANSI/IEEE C 37.40/41/42 IEC60282- 2:2008 | ANSI C-37.40/41/42 and IEC60282-2 | ANSI/IEEE C37.40/41/42 y IEC60282-2:2008 | ||
| Corriente nominal | A | 100 | 100 | 200 | |
| Tensión nominal | kV | 27 | 38 | 27 | |
| Minimum Short Circuit Current | |||||
| - simetrico | kA | 8 | 5 | 7.1 | |
| - asimétrico | kA | 12 | 8 | 10 | |
| Nivel mínimo de aislamiento: | |||||
| - Impulse withstand voltage (BIL), phase to ground and between phases. | kV | 150 | 170 | 150 | |
| - Withstand voltage at power frequency between phases, dry, 1 min. | kV | 60 | 80 | 60 | |
| - Withstand voltage at power frequency between phase and ground, in wet, 10s. | kV | 50 | 70 | 50 | |
| Insulating porcelain material of the base with high purity alumina compositions (between 94% to 99%) with the addition of vitrifiers. | si | si | si | ||
| Minimum creepage distance (Phase-Earth) | mm | 470 | 660 | 432 | |
| Material de contacto | Cobre electrolítico de plata | Cobre electrolítico de plata | Cobre electrolítico de plata | ||
| - Minimum thickness of the top contact silver layer (tab) | µm | 15 | 15 | 15 | |
| - Maximum electrical contact resistance between each terminal and the nearest metal part accessible after contact | ohmios | 0.000099 | 0.000099 | 0.000099 | |
| - Upper contact pressure spring with fastening and alignment mechanism | Stainless steel, grade 304 according to AISI 304, DIN 1.4301 | Stainless steel, grade 304 according to AISI 304, DIN 1.4301 | Stainless steel according to AISI 304, DIN 1.4301 | ||
| Material de terminales | Cobre estañado | Cobre estañado | Cobre estañado | ||
| -Conductor Range (Diameter) | mm | 4.11-11.35 | 4.11-11.35 | 4.11-11.35 | |
| -Terminals for use with copper or aluminum conductors | si | si | si | ||
| -Tipo de terminales | Parallel slots, must include bolt, nuts and pressure washers made of stainless steel | Parallel slots, must include bolt, nuts and pressure washers made of stainless steel | Parallel slots, must include bolt, nuts and pressure washers made of stainless steel | ||
| Top support channel material | Galvanized structural steel | Galvanized structural steel | Galvanized structural steel | ||
| - Galvanized Material Standard | ASTM A575 | ASTM A575 | ASTM A575 | ||
| - Estándar de galvanizado | ASTM A153 | ASTM A153 | ASTM A153 | ||
| - Minimum average thickness | µm | 86 | 86 | 86 | |
| Ángulo mínimo de apertura | 120° | 120° | 120° | ||
| Minimum number of mechanical operations guaranteed | No. | 200 | 200 | 200 | |
| Minimum mechanical resistance of the horn for load operation | daN | 200 | 200 | 200 | |
| Dimensiones (Ver Figura 1) | |||||
| L | mm | 704 | 842 | 704 | |
| M | mm | 409 | 431 | 409 | |
| N | mm | 476 | 567 | 476 | |
| P | mm | 72 | 82 | 72 | |
| Q | mm | 131 | 147 | 131 | |
2 | TUBO PORTAFUSIBLES | ||||
| Características | |||||
| - Estándar | ANSI/IEEE C 37.40/41/42 | ANSI/IEEE C 37.40/41/42 | ANSI/IEEE C 37.40/41/42 | ||
| - Tensión nominal | kV | 27 | 38 | 27 | |
| - Corriente nominal | A | 100 | 100 | 200 | |
| - Minimum symmetrical/asymmetrical short-circuit current | kA | 8/12 | 5/8 | 7.1/10 | |
| - Rango de diámetro interno | |||||
| - mínimo | mm | 11.1 | 11.1 | 17.5 | |
| - máximo | mm | 18 | 18 | 23 | |
| - Longitud (rango permitido) | mm | 375±3 | 466±3 | 375±3 | |
| - Metal parts of joining with the base | Bronce fundido | Bronce fundido | Bronce fundido | ||
| - Fuse holder tube cover (top contact) | Silver electrolytic copper, with a minimum thickness of 8 um | Silver electrolytic copper, with a minimum thickness of 8 µm | Silver electrolytic copper, with a minimum thickness of 8 µm | ||
| - Eye hook for pole operation | Cast Bronze, with minimum mechanical resistance of 200daN | Cast Bronze, with minimum mechanical resistance of 200daN | Cast Bronze, with minimum mechanical resistance of 200daN | ||
| - Fuse holder tube material. | Fiberglass with internal coating in moisture-proof vulcanized fiber | Fiberglass with internal coating in moisture-proof vulcanized fiber | Fiberglass with internal coating in moisture-proof vulcanized fiber | ||
| - Fuse holder opening and closing mechanism (fuse holder base) | to avoid fuse holder tube un-alignment greater than 15mm | to avoid holder tube un-alignment no more than 15mm | to avoid fuse holder tube un-alignment no more than 15mm | ||
| Suitable for chicote fuses with removable head (Arc shortening rod) | si | si | si | ||
3 | ACCESORIOS DE FIJACIÓN | ||||
| - Tipo de fijación | Type B, according to ANSI/IEEE C37.42 | Type B, according to ANSI/IEEE C37.42 | Type B, according to ANSI/IEEE C37.42 | ||
| - Materiales | Acero Galvanizado | Acero Galvanizado | Acero Galvanizado | ||
| - Estándar de materiales | ASTM A575 | ASTM A575 | ASTM A575 | ||
| - Estándar de galvanizado | ASTM A153 | ASTM A153 | ASTM A153 | ||
| - Minimum average thickness | µm | 86 | 86 | 86 |
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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit forChina OEM HES Company –Silver Electrolytic Copper Expulsion Fuse – Holley, The product will supply to all over the world, such as: Bahrain, Jakarta, Chicago, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
