bel power solutions 152 north 3rd street, suite 805 san jose, ca 95112 usa ? 201 5 bel power solutions, inc. north america +1 - 866.513.2839 asia - pacific +86.755.29885888 europe, middle east +353 61 225 977 tech.support@psbel.com d - 2451 - st02 _001 ? output power 3 0 00 w ? active pfc ? high efficiency ? input voltage: single - phase 2 20/240 vac ? main output: 30 - 50 v/ 40 a ? auxiliary output: 24 v /3.5 a ? current and voltage m onitor ing ? remote enable the bpeu series of ac/dc converters is available with multiple outputs and output power from 1300 w up to 3000 w. all models incorporate active power factor correction (pfc). other standard features include current and voltage monitoring, overvoltage, overtemperature as well as short circuit protection. these power supplies were designed to power radio - frequency power amplifier (rfpa) applications in the broadcasting industry.
bpeu 2451 ? 201 5 bel power solutions, inc. 866.513.2839 tech.support@psbel.com d - 2451 - st02 _ 001 parameter description / condition voltage 185 C 264 vac single \ phase current 20a @ full \ load @ 185 vac single \ phase frequency 44 - 63 hz efficiency 92% @ full \ load @ 230 vac power factor > 0. 97 @ full \ load @ 230 vac inrush c urrent 30 apk @ 230 vac output voltage (vdc) inom (a) i pk (a) tolerance ( % ) ripple ( % ) power (w) v1 +30 to 50 * 29 @ 50v ** 33 @ 45v ** 2 < 3 1650 v2 +30 to 50 * 29 @ 50v ** 33 @ 45v ** 5 5 1650 v3*** +24 3. 5 4 5 5 84 * v1 C v2 adjustable by single multi \ turns trimmer set on board or by remote 0 to 5 v external signal (see procedure below). ** imax total v1 C v2 = 58 a @ 5 0v / 60 a @ 45 v. *** internal or diode in series on positive pole. parameter description / condition over \ \ \ \ \ parameter description / condition v1, v2 current monitor im (imtot) linear analog signal 100 mv C C \ \ \ \ parameter description / condition operating temperature: \ 1 0 to + 45 c ( see thermal protection ) storage temperature: \
bpeu 2451 ? 201 5 bel power solutions, inc. 866.513.2839 tech.support@psbel.com d - 2451 - st02 _ 001 parameter description / condition safety: en60950 - 1 emc / emi en55022 conducted noise ( industrial level ) en61000 \ 4 \ 4 fast \ transients en61000 \ 4 \ 5 surges ( 2 kv common 1 kv differential) en61000 \ 4 \ 11 voltage \ dips en61000 \ 3 \ 2 harmonics current ce mark parameter description / condition input n 3 fast \ on male connectors ( 6.35 x 0. 8 mm ), l , n , pe output v1, v2: 4 pole screw type terminal block (2 pole for positive and 2 pole for negative) v3: n 2 fast \ on male connectors (6.35 x 0. 8 mm) signals /controls male flat type 10 pole dual in line connector figure 1 C connections
bpeu 2451 ? 201 5 bel power solutions, inc. 866.513.2839 tech.support@psbel.com d - 2451 - st02 _ 001 current monitors place jumper jp1 cap shorting pins 1 \ 2 to read current monitor total via pin 6 and current monitor vout2 via pin 3 place jumper jp1 cap shorting pins 2 \ 3 to read current monitor vout1 via pin 6 and current monitor vout2 via pin 3 main output voltage trim (v1) place jumper jp2 cap shorting pins 1 \ \ \
bpeu 2451 ? 201 5 bel power solutions, inc. 866.513.2839 tech.support@psbel.com d - 2451 - st02 _ 001 figure 2 - mechanical drawing all dimensions are nominal and expressed in millimeters. tolerance 0. 5 mm max. nuclear and medical applications - products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. technical revisions - the appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. specifications are subject to change without notice.
|
