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power relay Founded in 1996, China ELE Electric Products Co., Ltd is professional power relay manufacturer and supplier specializing in developing and producing all kinds of electrical products and accessories. As an enterprise certified by ISO9001 system strictly, we have also got many safety certificates, such as CB, SEMKO, FIMKO, ESC, CCC, VED, UL, CE etc. We have great capacity to develop new power relays products, plastics and mental products according to our clients. |
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power relays show |
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MINIPORT-15 Power Relay is a NRTL-C TUV listed, 15 amp, relay switched 120 VAC outlet. Remote control via safe, inexpensive, low voltage Class 2 wiring. It includes an internal 12 VDC supply and can be controlled from a remote location with maintained or momentary contact switches. Turn-off always occurs simultaneously. The MINIPORT-15 comes equipped with two knockout holes for permanent installation with 12 conduit one on the top surface, the other on the bottom. The MINIPORT-15 Power Relay is a NRTL-C TUV listed, 15 amp, relay switched 120 VAC outlet, with a terminal strip that allows remote control via safe, inexpensive, low voltage Class 2 wiring. It includes an internal 12 VDC supply and can be controlled from a remote location with maintained or momentary contact switches. Multiple MINIPORTs may be connected together so that all are controlled by a single switch closure and may be linked so that all turn on simultaneously or one by one, in a delayed sequence. If delayed, the delay interval between the turn-on of one MINIPORT and the next is approximately 3 seconds. Delayed turn-on is useful in avoiding large inrush currents that can trip house circuit breakers, that would otherwise occur if all amps were turned on simultaneously. Turn-off always occurs simultaneously, however. A Furman PowerLink can also be used to control MINIPORTs. In this use, the MINIPORTs are connected to terminals on the PowerLink, which provide the necessary control functions. MINIPORTs are similarly compatible with the Furman PowerPort and ASD-120 Sequenced Power Distro. With the addition of a PS-REL AC Relay to provide control, a MINIPORT can be used to extend the capacity of any other Furman power product or, for that matter, any product with a switched outlet, such as a receiver amp controlled with a wireless remote. When used in this manner, the MINIPORT is switched on or off when the outlet that the PS-REL is plugged into goes on or off. |
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Works with all 4-wire smoke detectors Compatible with most fire panels; Fits into junction box Voltage: 12/24 V: 14 mA @ 12 VDC; 23 mA @ 24 VDC Contact Rating: 2 A @ 26 VDC or 115 VAC (Resistive) Regulatory: UL, FM The power supervision relay is used for terminating smoke detector loops for connection to burglar and fir alarm panels. This relay supervises the wires providing power to 4-wire smoke detectors. If the power is interrupted, the power supervision relay will cause the alarm panel to indicate a trouble condition. The relay draws a low current with an operating voltage of 12/24 VDC. The units fit easily into a junction box and can be quickly mounted using the tie wrap and adhesive backed tie-down clip provided. |
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