4002P portable power supply

input communication
Voltage

The mains voltage selection card and indicator located in the AC power connector assembly can be100 V、120 V、220 Vor240 Voperates at nominal input voltage. The input voltage range for each setting is:

Frequency
range

The operating range of AC input voltage frequency is47-63 Hz。

input
current

in48 W DCload and120 V ACEnter, usually0.8 A rms. Pass100and120 V ACsetting2 Afuse as well220and240 V ACsetting1 AFuses provide protection.

DC
Output

The rated output current is:

from0to50°CThe DC output power is48 W. in50to60°CDerate when2.5%/°C。

DC
Adjustment rate

DC output voltage changes over a combined range of zero to full load and input voltage from the minimum allowed input voltage range to<±0.1%. Measured at1Completed within minutes. passing by60After minutes of warm-up, at constant ambient temperature24Within hours, within the same load and input voltage range, the regulation rate<±0.3％。

long term
Stability

at constant load, input voltage and ambient temperature6Within a month, the DC output voltage changes<±0.5%(warm up60minutes).

output
impedance

For DC outputs, at frequencies up to100 kHzwhen,<0.3 Ω。

temperature
coefficient

For the DC output, at0Arrive60°Cwithin the range<0.02％/°C。

noise and
ripple

in50 MHzThe average peak-to-peak value of the DC output observed on a bandwidth oscilloscope<3 mV。

Voltage
adjust

±5%the minimum range. The nominal supply voltage range is typically ±1 V.Adjustability<± of supply voltage0.05％。

restore
time

For input voltage changes within the rated range or for load current from full load10% to100Change between % for restoration to rated voltage at all DC output terminals ±0.1% time required within range<50 μs。

overheating
protect

When the temperature of the side panel radiator is13°CWithin the operating temperature limits, the red front panel temperature indicator light will illuminate. When the radiator temperature exceeds the limit95°C, the thermal switch will automatically turn off the power. During this thermal shutdown condition, both the temperature and power LEDs are off. Once the load begins to decrease, thermal shutdown recovery occurs automatically, allowing the heat sink temperature to drop below the operating limit.

circuit
protect

The input AC power cord is protected by a fuse (2 Afuse is used for100and120 V ACinput power;1 Afuse is used for220and240 V ACinput power) protection. All DC outputs contain a current foldback circuit to limit the output current to the rated value.150%. This feature provides short circuit and overload protection. Once the overload condition is eliminated, recovery will occur automatically.

work
temperature
range

0Arrive50ºC. Humidity:0Arrive95%, no condensation.

power supply

The two-position toggle switch on the front panel is used to turn the power on or off. If the adjacent red light is on, it means the power is on. If the radiator temperature exceeds95°C, the power indicator light will go out and the output power will turn off.

temperature

If the radiator temperature exceeds82°C, the front panel red light will illuminate to warn that the shutdown temperature limit is approaching. If the power is turned off because the heat sink temperature limit is exceeded, the temperature indicator light will also turn off.

AC power

International standard on the rear panelCEE-22typeIECThe power connector accepts power cords routed according to local electrical standards.4002PComes with power cord.CEE-22Connectors comply with International Council on Electrical Equipment Certification22standard. The mains voltage selection card and mains fuse are integrated in the AC power connector. Selected main voltage (100、120、220or240V) visible through the plastic window. American Standard Inline Fuse For100or120 V ACfor2A, and for220or240 V ACfor1 A。

preamplifier1,
preamplifier2,
preamplifier3,
preamplifier4

rear panel9needle"D"Connector(Amphenol 17-10090) provides power for up to four preamplifiers. Connectors with all standardsORTECThe power cords on the preamplifier match. with most otherNIMManufacturer's preamp power cord compatible. See table for pin assignments1. By using optional4002P-C1Type preamp power fanout cable, one preamp power output connector can be expanded to four output connectors. Use four4002P-C1The model allows4002Pfor16powered by a preamplifier.

table1. Pin assignment of the preamplifier power connector.

NIMpower supply

The rear panel conforms toDOE/ER-0457TrequiredNIMStandard power box connector withNIMThe power connector on the back of the module is compatible. via module extension cable (e.g.ORTEC 401-C3type) used in combination, can be a singleNIMmodule power supply. See table for pin assignments2. Pins not listed in model4002PThere is no connection in , but it may be inDOE/ER-0457Tspecific functions are assigned.

Output
test point

The front panel jacks provide test points to monitor each DC voltage delivered to the rear panel connectors.

table2。 4002PtypeNIMPower connector pin assignment.

weight

Net weight 10.9Kilogram (24pounds). Shipping weight13Kilogram (29pounds).

Size

21.5cm (8.4inches) wide,26cm (10.2inches) deep,10.2cm (4.0inches) high.

121-C1

Preamplifier power extension cable. Provide a long3meters(10ft.) extension cable to connect the preamp power cord to4002PPreamplifier on portable power supply1、2、3or4Power output terminal. with all standardsORTECPreamp compatible.

401-C3

Module extension cable. will4002P NIMThe power output is connected toNIMStandard power box power connector on the back of the module. allowed4002PPortable power source for remote locationsNIMmodule power supply. The cable length is91cm (3ft.).

4002P-C1

Preamplifier power supply fanout cable. Insert criteriaORTECPreamplifier power output connector to provide four preamplifier power output connectors. Use four optional4002P-C1let4002Pfor16powered by a preamplifier.

Model

Description

4002P

48-WPortable power supply (±12 V，±24 V）

121-C1

Preamplifier power extension cable

401-C1

Module extension cable

4002P-C1

Preamplifier power fanout cable