HSP28-36R直流电源

添加时间：2011-3-28 编辑：X090 阅读：次

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产品名称：HSP28-36R直流电源
产品定货号：ME-07620-00

产地：美国
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The 1000 watt HSP have a wide range a-c input (90-277V a-c). The

1500 watt models operate from 180-277V a-c mains. Both feature an active power factor correction (PFC) front end to suppress harmonic generation per EN61000-3-2.

HSP have optional built-in “or-ing” diodes for redundancy paralleling and a “hot swap” capability. These are specified by appending the suffix “R” to the model number.

HSP may be controlled by an external voltage or current over the range 20% to 110% of rated voltage. Metered versions are also available. See page 69.

The Kepco HSP series comprises a group


HSP MODEL TABLE
SPECIFICATION	OUTPUT VOLTAGE		OVP SETTING	RATED OUTPUT CURRENT			RIPPLE		NOISE	EFFICIENCY
Unit	Volts		Volts	Amps			mV p-p		mV p-p	Percent
Condition	Factory Set	Adjustment Range	Factory Setpoint	50°C	60°C	71°C	Source max	Switching max	(Spike) 20MHz	100% Load Nominal input
1000 WATT MODELS
HSP 3.3-230	3.3	2.3-3.6	4.29	230	173	105	20	30	100	71
HSP 5-200	5	3.5-5.5	6.5	200	150	95	20	30	100	72
HSP 12-84	12	8.4-13.2	15.6	84	63	40	20	40	120	73
HSP 15-66	15	10.5-16.5	19.5	66	49.5	31.4	20	40	150	76
HSP 24-42	24	16.8-26.4	31.2	42	31.5	20	20	60	240	77
HSP 28-36	28	19.6-30.8	36.4	36	27	17	20	60	280	78
HSP 48-21	48	33.3-59.2	62.4	21	16	10	20	60	480	80
1500 WATT MODELS
HSP 24-60	24	16.8-26.4	31.2	60	45	28.6	20	60	120	77
HSP 28-53	28	19.6-30.8	36.4	53	39.8	25.2	20	60	140	78
HSP 48-30	48	33.3-59.2	62.4	30	22.5	14.3	20	60	240	80

of ten models, seven 1000 watt power supplies with outputs from 3.3 volts to 48 volts and three 1500 watt power supplies with outputs from 24 volts to 48 volts. All models feature current-sharing for parallel redundant N+1 operation. Models with the or-ing diode (option R), are capable of hot swapping when plugged into Kepco’s RA 60 series rack adapter. A mechanical keying scheme allows the user to define which power supply will plug into a specified slot in the housing. Output voltage and current limit settings are adjustable from the panel and may be remotely adjusted.

Add suffix "M" to the model number, e.g. HSP 24-42M, to designate factory installed voltmeter/ammeter. See page 69.

FEATURES

• Remote sensing (0.5V for 3.3 and 5V models,

0.8V for all others).

HSP INPUT CHARACTERISTICS

SPECIFICATIONS RATING/DESCRIPTION CONDITION

• Control/programming of the voltage channel, current limit, overvoltage set point. The output voltage is remotely trimmable by resistance. Both the output voltage and current limit are adjustable over the range

20%-100% by a 2-10V analog voltage.

• Set point monitors for voltage and current permit online adjustment of output limits.

• Switch selectable Bellcore-type current

“walk-in” characteristic for battery charger applications.

• Front panel status indicators, duplicated by form C relay contact status flags at rear panel connector: POWER, DC FAIL, OVERTEMP, FAN FAIL.

• Safety Agency Approvals: Recognized