Specification

175 Watts

•

200 W Peak Rating

•

Up to 120 W Convection-cooled

•

Industrial and Medical Approvals

•

Low Leakage Current

•

Class I & Class II Applications

•

Flexible Design for Modified Standards

•

Connector & Mechanical Options

RCL175 Series

Input

Input Voltage

• 85-264 VAC (120-370 VDC) See note 3

Input Frequency

• 47-63 Hz

Input Current

• 2.1 A max at 115 VAC

0.9 A max at 230 VAC

Inrush Current

• 17 A max at 115 VAC, 35 A max at

230 VAC, cold start at +25 °C

Power Factor

• Complies with EN61000-3-2 for

Class A equipment

Earth Leakage Current

• 120 µA max at 115 VAC

200 µA max at 230 VAC

Input Protection

• 3.15 A line and neutral fused

Output

Output Voltage

• See models and ratings table

Output Voltage Trim

• ±10% output 1 via pot, outputs 2-4 track

by same percentage

Initial Set Accuracy

• ±2% of nominal at 50% load

Minimum Load

• See models & ratings table

Start Up Delay

• <2 s

Start Up Rise Time

• <100 ms

Hold Up Time

• 20 ms min at nominal low line

& maximum power

Drift

• <±0.2% after 20 mins warm up

Line Regulation

• ±0.5% of nominal over full input range

Load Regulation

• PQ42 & 43: V1 & V2 ±3%, V3 & V4 ±5% of

nominal, all other models: V1 ±1%, V2, V3

& V4 ±5% of nominal

Transient Response

• 4% max deviation, recovery to within 1%

in 500 µs for a 25% load change at 1 A/µs

Ripple & Noise

• 50 mV (Vo=<5 V), 120mV (Vo=12, 15 V),

200 mV (Vo=24, 48 V). Measured pk-pk

with a 20 MHz bandwidth

Overvoltage Protection • 115-140% - V1 only. Cycle mains to reset

Overtemperature

• Fitted with auto restart

Protection

Overload Protection

• 110-125% - Primary side power limiting

with auto recovery. Constant current limit

for single output models and foldback

current limit for multi output models.

V3 & V4 PTC resetting fuses

Temperature

• 0.02%/°C

Coefficient

xppower.com

General

Efficiency

• 80-90% depending on model

Isolation

• 4000 VAC Input to Output

1500 VAC Input to Ground

1500 VAC Output to Ground open frame

(For BF applications, consult sales office)

500 VAC Output to Ground U channel

& covered

Switching Frequency

• PFC 75 kHz typical, PWM 60 kHz typical

Signals

• Power fail - open collector output

referenced to 0 V sense

Remote Sense

• See Application Notes

Remote On/Off

• See Application Notes

MTBF

• 385 kHrs typical at +25 °C per

MIL-HDBK-217F

Environmental

Operating Temperature • -10 °C to +50 °C at full power, derate to

50% power at +70 °C

Operating Humidity

• 5-95% RH, non-condensing

Storage Temperature

• -20 °C to +85 °C

Operating Altitude

• 3000m

Shock

• 30 g peak, half sine, 6 axes

Vibration

• 2 g rms, 5-500 Hz, 3 axes

EMC & Safety

Emissions

• EN55011/22 class B conducted,

class A radiated

Harmonic Currents

• EN61000-3-2 for class A equipment

Voltage Flicker

• EN61000-3-3

ESD Immunity

• EN61000-4-2, Level 3 Perf Criteria A

Radiated Immunity

• EN61000-4-3, 10 V rms 80% mod,

Perf Criteria A

EFT/Burst

• EN61000-4-4, Level 3 Perf Criteria A

Surge

• EN61000-4-5, Level 3 Perf Criteria A

Conducted Immunity

• EN61000-4-6, Level 3 Perf Criteria A

Dips & Interruptions

• EN61000-4-11, 30% 10 ms,

60% 100 ms, 100% 5000 ms,

Perf Criteria A, B, B

Safety Approvals

• EN60601-1-1, EN60950-1:2001,

UL/cUL60950:2003, CSA60601.1,

UL60601-1:2003.