What is XLPE insulated power cable?Â
XLPE insulated power cable has a number of advantages than paper insulted and PVC insulated cables. XLPE cable has high electric strength, mechanical strength, high-ageing resistance, environment stress resisting anti-chemical corrosion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
XLPE cable advantages:
XLPE cable have higher long-term working temperature and greater current rating, and under the condition of the same environment, XLPE cable may be reduced size (normal cross section) 1 or 2 class in comparison with paper and PVC cable. These are not only improving the quality and properties of products, but also reduce cables' production cost.
xlpe cables standard:
Our XLPE cables can be manufactured according to company's specification which is equivalent to IEC60502, IEC60332, IEC60754, Some of indexes are superior to above international standard IEC.
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 Armoured Cable is divided into steel armor, fine steel wire armoured, steel wire armoring.
Steel armored cable models: VV22, VVP22, ZRVV22, NH-VV2;
Control cable with steel tape armoured cable: KVV22, KVVP2, KVVP22 model, ZR-KVV22
Steel wire armoured power cable: VV32, YJV32, ZR-VV32 model
Steel wire armored control cable type: KVV32 KVVP32
Sheathed communication cable type: HYA53, HYAT53, HYA23, HYV22, HYA22 (buried)
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Steel wire armoured cable (swa armoured cable) can bear general longitudinal tensile, so it is suitable for short distance overhead or vertical installation. In foreign countries, steel wire armored cable is common used.
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This 0.6/1KV CU/XLPE/SWA/PVC Armoured Cable can be installed in air, duct, conduit or direct burial. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, so that the safeguarding of persons and the integrity of the product will not be affected by deciencies in the installation.
What is XLPE insulated power cable?Â
XLPE insulated power cable has a number of advantages than paper insulted and PVC insulated cables. XLPE cable has high electric strength, mechanical strength, high-ageing resistance, environment stress resisting anti-chemical corrosion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
XLPE cable advantages:
XLPE cable have higher long-term working temperature and greater current rating, and under the condition of the same environment, XLPE cable may be reduced size (normal cross section) 1 or 2 class in comparison with paper and PVC cable. These are not only improving the quality and properties of products, but also reduce cables' production cost.
xlpe cables standard:
Our XLPE cables can be manufactured according to company's specification which is equivalent to IEC60502, IEC60332, IEC60754, Some of indexes are superior to above international standard IEC.
Â
 Armoured Cable is divided into steel armor, fine steel wire armoured, steel wire armoring.
Steel armored cable models: VV22, VVP22, ZRVV22, NH-VV2;
Control cable with steel tape armoured cable: KVV22, KVVP2, KVVP22 model, ZR-KVV22
Steel wire armoured power cable: VV32, YJV32, ZR-VV32 model
Steel wire armored control cable type: KVV32 KVVP32
Sheathed communication cable type: HYA53, HYAT53, HYA23, HYV22, HYA22 (buried)
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Steel wire armoured cable (swa armoured cable) can bear general longitudinal tensile, so it is suitable for short distance overhead or vertical installation. In foreign countries, steel wire armored cable is common used.
Â
This 0.6/1KV CU/XLPE/SWA/PVC Armoured Cable can be installed in air, duct, conduit or direct burial. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, so that the safeguarding of persons and the integrity of the product will not be affected by deciencies in the installation.
A Small Computer System Interface (SCSI) connector, also pounced as [scuzzy" connector, is used for physically connecting and transferring data between computers and peripheral devices.
SCSI is the small computer system interface, which is an independent processor standard used for the system level interface between computer and intelligent devices (hard disk, floppy, optical drive, printer, scanner, etc.). It is an intelligent universal interface standard, which has the function of communicating with various types of peripherals. SCSI uses the standard software interface of ASPI (SCSI programming interface) to make the driver communicate with the SCSI adapter installed inside the computer. SCSI interface is widely used in high-speed data transmission technology on minicomputers. SCSI interface has many advantages, such as wide application range, multitask, wide bandwidth, low CPU utilization, and hot plug.
SCSI connectors type and interfaces
Centronics 50-pin connector: The Centronics 50-pin connector was once the most widely used SCSI connector. An external connector only, the Centronics is a SCSI-1 connector that looks the same as the Centronics cable that attaches to a parallel port printer. The Centronics 50-pin cable comes in male and female styles, and gender changers and cable converters are commonly available. Although used on older SCSI devices and external drive enclosures, this interface is no longer heavily used, due to its slow speed and short cable lengths.
High-density 50-pin connector: The high-density 50-pin connector is used on scanners and Jaz drives. It is one of the more common SCSI connectors and is usually used to connect SCSI-2 devices. Both ends of the cable are usually 50-pin male, while the sockets on the host adapter and external devices are 50-pin female.
DB 25-pin connector: The DB 25-pin or D Sub 25 is by far the most widely used connector. This connector is used for parallel and serial printers in addition to the many other devices available. Both ends of the cable are usually 25-pin male, while the sockets on the host adapter and external devices are 25-pin female. This cable is almost always an external connector.
Note: DB-25 SCSI CABLES are not compatible with and should not be used as serial or printer cables; serial cables and printer cables should not be used or attached to DB-25 SCSI adapters. You can short out the SCSI host adapter or the motherboard by using the wrong cable. Marking cables is the best way to avoid this.
IDC50 connector: The IDC50 is the most common internal SCSI connector. It is very similar to the standard IDE internal ribbon cable. The IDC50 SCSI cable is considerably wider then an IDE ribbon cable; in fact, it is usually the widest standard internal cable in use. This is a standard SCSI-2 10MBps internal SCSI cable. Many low-end cables have only two or three connectors, allowing for one or two devices to be attached to the cable. Seven-device cables are available, though they are often expensive and require a large case, as the cables may be four or five feet long.
High-density 68-pin connector: The high-density 68-pin connector is the SCSI connector of choice for SCSI-3 host adapters and peripherals. There is an internal ribbon cable version that looks very similar to the IDC50 connector. Many low-end cables have only two or three connectors, allowing for one or two devices to be attached to the cable. Seven-device cables are available, though they are often very expensive and require a large case, as the cables may be three or more feet long. Both ends of the external cable are usually 68-pin male, while the sockets on the host adapter and external devices are 68-pin female.
SCA 80-pin Micro-Centronics connector: SCA stands for Single Connector Attachment, a type of disk drive connector that includes connection pins for the power cables as well as the data wires. A SCA connector uses an 80-pin plug and socket to connect peripherals. This connector combines power, data channel, and ID configuration for fast installation and removal. SCA connectors are typically found only on high-end SCSI hard disks. The SCA interface was designed to provide a standard connection for systems using drives that can be hot-swapped. SCA makes swapping SCSI hard drives much easier than with traditional SCSI cables, plugs, and sockets. An adapter enables SCA drives to fit into standard SCSI enclosures.
SCSI SFF 8482: Also called "4x internal" by some vendors. This is a connector with the same form factor as SATA with the addition of a "bump" to key it specifically for SAS. (SATA drives can be plugged into SAS controllers, but SAS drives will not function with a SATA controller; hence, the necessity for the key bump on the connector.) As the name says, it's meant to be used internally, i.e., inside the computer case.
SCSI SFF 8484: Also called "32-pin" or "MultiLane". This is a high density connector usually intended to plug into the motherboard, controller, or backplane itself. Cables with this connector on one end usually have four individual SFF 8482 connectors on the other.
Serial Attached SCSI SFF 8470: Also called "4x external" by some vendors. This is simply a version of the SFF 8484 that's meant to be used with external (i.e., not located within the case) drives.
Scsi Connector,Half Pitch Scsi Connectors,Scsi Lead Half Pitch Male,SCSI (SAS) Connectors,Female Scsi Connector,SCSI Connectors I/O Connectors,Manufacturers and Suppliers in China
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