Skip to main content

Han® Q 3/0 and Han® Q 4/0 connector



With the Han® Q 3/0 and Han® Q 4/0, HARTING is expanding its portfolio in the smallest Han® 3A size range. An area measuring 42 mm² is enough room for 3 power contacts and the protective earth contact (Han® Q 3/0) or 4 power contacts (Han® Q 4/0). This makes them both the most powerful in the compact industrial connector class.

The connector boasts the following performance data: clearance and creepage distances with the Han® 3/0 allow a 400 V rated voltage, which increases to as much as 830 V with the Han® Q 4/0. Both have roughly similar current load capacities – this is approx. 40 A given an ambient temperature of 40°C and a connection wire gauge of 4 mm². Because connectors with standard Han® C contacts can be used with a wire gauge of up to 10 mm², currents of over 80 amps are possible but in these cases the diameter of the cable entry need to take into account.

Both connectors are used in industrial environments. They are ideally suited to the needs of the semi-conductor industry, for example. The Han® Q 3/0 with protective earth contact is designed for 3-phase earthed networks and is used in three-phase motors. It can fit all housings in the 3A size, i.e. all plastic and metal varieties, EMC and also the extremely robust HPR and stainless steel housings. The Han® Q 4/0 comes with 4 power contacts and is used to enable equipment such as ventilators, fans or extraction units to be connected. Because these consumers are very common in the semi-conductor industry, the Han® Q 4/0 is the ideal solution to reduce costs because two of the consumers can be connected with one connector. The connector is also ideally suited for DC applications. However, in this case, it can only be used in 3A size plastic housings.

Comments

Popular posts from this blog

TURCK M8 CORDSETS WITH 100 PERCENT SHIELDING OPTION PROTECT AGAINST EMI/RFI

TURCK is now offering the option to completely shield M8 picofast ® cordsets by connecting a braided shield directly to the coupling nut. This provides a cost-effective and reliable connection with 100 percent cable and connector shielding, which protects against electromagnetic and radio frequency interference.

The 3 and 4-pin cordsets are available with flexlife ® PVC or PUR jacketed cable. All connectors deliver IEC IP 67 protection.

The M8 picofast line, like most TURCK cordsets, provides male or female, straight and right angle connectors, standard and custom lengths, and pigtails or extensions. Fully encapsulated mating receptacles are also offered, completing the system.

Banner Engineering DF-G3 Discrete Fiber Amplifier Features World-Class Long Range Sensing Capability

Banner Engineering introduces its DF-G3 discrete long-range fiber amplifier with dual digital displays for use with plastic and glass fiber optic assemblies. Featuring increased sensing power, the DF-G3 can sense more than 3 meters (10 ft.) with opposed mode fibers or more than 1 meter (3 ft.) with diffuse mode fibers. The extra power provides increased detection reliability for dark targets at long range and enhanced detection sensitivity when using specialty fiber assemblies for large area and small part detection applications.

The DF-G3 is available with a single discrete output or two dual discrete outputs. The dual discrete outputs can be independently taught to trigger at different intensity values, which is ideal for correct part-in-place or error-proofing, bottle down, and edge guiding applications.

“We developed the DF-G3 fiber amplifier to meet our customers’ need to precisely detect smaller targets at longer ranges” said Dennis Smith, Senior Marketing Manager, Banner Engin…

TURCK’s BL Compact Family Collects Analog and Digital Signals at the Source

TURCK’s BL Compact system is a revolutionary modular I/O solution for collecting a variety of signals in a single, rugged node on a network. Rather than routing all signals through a control cabinet, this device makes it possible to obtain analog, digital, thermocouple, RTD, serial, RFID or a mixture of signal types in a compact, machine-mountable device over DeviceNet™, CANopen and PROFIBUS ®.

Up to two signals types can be combined in any combination in the BL Compact system, including RFID and analog, digital and serial—and more. The BL Compact system may be customized to suit a user’s specific needs, so that devices may be added to an existing network and signals may be gathered on the machine without an enclosure. This drop-in solution can be used to connect up to 16 devices—drastically reducing the time it takes to run wires for each device back to the control cabinet and the potential for wiring errors.

The BL Compact system is currently available with four, eight or 16 ports i…