7087 Quad Fixed DC Power Supply Module

Danh mục: Power Supply Modules

Mô tả
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Mô tả

The 7087 is a quad DC power supply that provides four fixed independent floating supplies in one compact module. It is suitable for powering loop instrumentation and other devices. The voltage and current ratings are 6V (20A), 12V (10A), 24V (6A), 48V (3A).

Operation is simple with the 6V control switch being the master to put the module in to standby. This enables the user to access the other supplies which can then be switched on and off individually. Each supply has its own switch, fuse and power LED indicator. Output connections are industry standard 4mm shrouded sockets spaced at 19mm centers.

The supplies can be connected in series to obtain an alternative output voltage. However, the current rating is that of the lowest rated supply. The supplies must not be connected in parallel.

Thông số kỹ thuật

Output	4 fixed independent floating supplies: 6V (20A), 12V (10A), 24V (6A), 48V (3A)
Output Connection	Via 4mm shrouded sockets spaced at 19mm
Switches	4 on/off front panel switches – 1 for each supply
Ripple and Noise	50mV or 1% pk-pk of VNOM, whichever is greater.
Regulation	6V – 200mV at 20A; 12V – 100mV at 10A; 24V – 100mV at 6A; 48V – 30mV at 3A.
Fuses	6V – 20A, 12V – 10A, 24V – 6A, 48V – 3A. All 20mm x 5mm, quick blow
Current Overload Protection	125% of rated current.
Voltage Overload Protection	Latching x 60% of nominal voltage for each channel.
Indicators	4 separate front panel voltage power LED indicators – 1 for each supply
Terminal Isolation	To ground – 250VDC maximum
Module Width	80mm (primary or secondary console fitting)

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7087 Quad Fixed DC Power Supply Module