1.Product Introduction
Product Description
The line terminals developed by Shanghai RAYTEK are also widely used in rail transit, such as wiring terminals, rail terminals, heavy-duty connectors, and circular connectors; Among them, the rail type wire ports RAY2.5-QU series is the painstaking work of Shanghai RAYTEK. It is a high-precision and highly reliable electrical connection component designed to meet the electrical connection needs of modern electronic equipment, industrial automation, and control systems. It uses high-quality materials and advanced manufacturing processes to ensure good electrical conductivity and mechanical stability, and is suitable for various complex electrical connection environments. The rail wire ports product series is rich, covering various types and specifications to meet the different needs of different customers. Specific specifications include rated voltage and rated current, connection capacity, number of bits, wiring capacity, and other parameters, which can be customized according to customer needs.
RAY2.5-QUI100A: Pull back rail terminal, wiring method: Pull back spring connection, rated voltage: 250 V, reverse voltage: 1000V, rated current: 0.5 A, connection quantity: 4, number of digits: 1, wiring capacity: 0.2 mm ² -2.5 mm ², AWG: 28-14, width: 5 mm, color: gray, installation method: NS 35/7.5, NS 35/15.
2.Application Fields
RAYTEK rail wire ports are widely used in industrial automation, rail transit, power systems, new energy and other fields. In the field of industrial automation, RAYTEK wire ports are used to connect PLC frequency converters, motors, sensors, and other equipment to achieve signal and electrical connections between devices. In the field of rail transit, RAYTEK rail terminals are applied in control cabinets of various control systems to ensure the safety of trains. In the field of power systems, high tension rail terminals are used to connect equipment such as transformers, capacitors, and distribution cabinets, achieving interconnection and signal transmission between power equipment.
| The wire portsused in rail transit include: |
| Guidway wire ports |
RAY2.5 series |
| connecting wire ports |
RAY#ED series |
| Heavy-duty Connectors |
RAY#D series |
| circular connector |
RAY#M12A series |
3.Product advantages
Our Advantages
WS diode terminal;
Pull back connection technology, excellent anti vibration performance;
Using a regular flathead screwdriver, it is easy to connect and retrieve wires;
Matchable marker strip to avoid wire misconnection.
In addition:
High quality materials: RAYTEKDIN Rail Terminalsare made of high-quality copper alloy material, with a specially treated surface that has good conductivity and corrosion resistance, ensuring the stability and safety of electrical connections.
Diversified types: The RAYTEK DIN Rail Terminals product line is rich, including various types such as direct insertion spring connection technology, spiral type, spring type, etc., to meet customers' different connection needs. Among them, the DS series direct insertion rail terminals greatly improve wiring efficiency due to their spring connection and tool free operation characteristics.
Powerful features: RAYTEK DIN Rail Terminalshave excellent anti vibration performance, convenient and fast wiring, and flexible circuit connections. In addition, its unique plug-in bridge can achieve flexible distribution of potential, meeting the needs of customers in different situations.
4.Product parameters
Product Parameters
Overview
| Connection method |
Spring-cage connection |
| Number of rows |
1 |
| Number of connections |
4 |
| Open-end side panels |
Yes |
| Insulation Materials |
PA |
| Flame retardant grade, in line with UL94 |
V0 |
| Insulating material group |
I |
| Standard test |
IEC60947-7-1 |
Dimension
| Width |
5mm |
| End plate width |
2.5mm |
| Height |
32.45mm |
| NS 35/7.5 Height |
35.45mm |
| NS 35/15 Height |
42.95mm |
| Length |
75.5mm |
Wiring data
| Strip length |
8~9mm |
| Conductor cross section solid AWG |
28~14 |
| Conductor cross section solid |
0.2~2.5mm² |
| Conductor cross section flexibe |
0.2~2.5mm² |
| Conductor cross section flexible(ferrule without plastic sleeve) |
0.2-2.5mm² |
| Conductor cross section flexible(ferrule with plastic sleeve) |
0.2-2.5mm² |
| 2flexible conductors with a TWIN ferrule |
0.5mm² |
IEC Electrical parameter
| Rated voltage (III/3) |
250V |
| Rated current(III/3) |
0.5A |
| Rated surge voltage |
8KV |
UL Electrical parameters
| Rated voltage |
/ |
| Rated current |
/ |
Environment conditions
| Ambient temperature(operation) |
-40ºC~105ºC(depending on derating curve) |
| Relative humility (Storage/transport) |
25%~75% |
| Ambient temperature (storage/transport) |
-25ºC~60ºC |
Mechanical performance test
| Mechanical strength |
Passed the test |
| Fixing support |
Passed the test |
| Rotational Pull Test |
Passed the test |
Electrical performance test
| Voltage drop |
≤3.2mv |
| Temperature rise test |
≤45K |
Safety test
| Anti-finger touch |
Passed the test |
Environmental protection
| RoHS |
No excessive harmful substances |
| REACh SVHC |
Lead 7439-92-1 |
Marker
| Top marker |
ZB5/WB5 |
| Side maker |
DEK5 |
| Marker support |
DTH5-25*5/DTH-25*12 |
| Warning cover |
EEA2.5 |
Accessories
| Slotted screwdriver size(Blade thickness*width) |
0.5*3.5 |
| Adjacent jumper(2P) |
/ |
| Adjacent jumper(2P) |
/ |
| Staggered jumper |
/ |
| End cover |
D-WS2.5-QU |
Installation
| End clamp |
E-WS N/E-PC-1100A |
| Terminal strip marker support |
KLM3-20*8/KLM3-44×8/DEE-1/DBE-2 |
| DIN rail |
NS35/7.5-1000-00A(H) |
Marking & Installation
| Marking strip |
ZB5 |
| Marker cards |
DBE-1 |
Accessories
| End cover |
D-WS2.5-QU |
| End clamp |
E-WS |
| DIN rail |
NS35/7.5-1000-00A(H) |
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Mexico, Brazil, Argentina,Pakistan, India, Portugal, Canada, New Zealand, South Africa, UAE, Egypt, Norway, Netherland, Russia, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Payment Method: by T/T or Western Union or L/C
Delivery time: 7-10 days.
Quality Warranty: Shanghai Zprinting offers quality warranty for our lasers products with "3R" policy. For any inferior-quality products, Zprinting company is responsible for return, replacement and refund.
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