Nipron Products eNSP-300P-S20-00S Second Generation Power Supply

PC Power Supply with Resin Panel
	Easy Grade-up to Nonstop Power Supply (with UPS function)! Starting with regular ATX power supply first to keep implementation cost low, install the optional Nonstop Unit (BU-300P-24P) to meet the backup requirement (against power failure) in case you need it later on. •Nonstop unit and signal unit can be added to obtain backup function. •Peak 300W output with 12V connector •Power Factor 98% with Active Filter (PFC) •Very Quiet with thermo-sensing speed control FAN
	Continuous 203.6W	Peak 303.6W


*Please use Metric Screw Threads, ("M3" screws) for PSU mounting.(Inch Screw Threads cannot be used.)

Function

:For description of function, click each icon

Output specification

Output connector

: For description of function, click each icon

Standard, specifications: For standard and specifications, click each item.

Compatible case size	PS2-
Outline drawing	150Wx86Hx120D
Weight	1.60 kg typ
Input Voltage	AC	85-264V
Efficiency	AC	68% typical at AC 100V and 71% typical at AC 240V
Power factor	98% typical at AC 100V, and 92% typical at AC 240V
Input changeover system	Worldwide
Safety	UL60950, CSA-60950,CE marking(IEC62368-1)
High frequency current regulation	Compliant with IEC61000-3-2(Ed. 2.1) Class D
EMI standard (Input feedback noise)	Compliant with VCCI Class B FCC Rules Class B and EN55022 Class B
CE marking	Low voltage and EMI directive and RoHS2.0
EMS immunity	Electrostatic discharge to meet EN61000-4-2 Radioactive radio-frequency electromagnetic fields to meet EN61000-4-3 Fast transient burst to meet EN61000-4-4 Lightning surge immunity to meet EN61000-4-5 Conducted radio-frequency electromagnetic fields to meet EN61000-4-6 Power frequency magnetic field immunity to meet EN61000-4-8 Voltage dips and fluctuation to meet EN61000-4-11
MTBF	130,000H
Operating temperature	0 to 50 deg. C.
Leakage current	0.5mA max. at AC 100V and 1mA max. at AC 240V
Cooling systems	Forced air cooling
Insulation
Output ground connection
Warranty	Three years after delivery. However, if defects belong to us, the defective unit shall be repaired

Accessory (Optional)

ACC2734(PS2734)	Clamp to prevent AC power cable coming off
ACC5046(PS5046)	Harness equipped with ON/OFF switch
WH2753(PS2753)	AC Power Cable(PSE)
WH5055(PS5055)	ATX to AT Conversion Harness

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