Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
EPS-35-36 is the 36V output model of this series: rated current 1A, rated power 36W, typical efficiency 89%.
Features
- Universal AC input / Full range
- High efficiency up to 90%
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- 3"×2" compact size
- LED indicator for power on
- No load power consumption<0.3W
- 3 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 36V
- RATED CURRENT
- 1A
- CURRENT RANGE
- 0 ~ 1.1A
- RATED POWER
- 36W
- PEAK LOAD(10sec.)Note.6
- 39.6W
- RIPPLE & NOISE (max.)Note.2
- 200mVp-p
- VOLTAGE ADJ. RANGE
- 32.4 ~ 39.6V
- VOLTAGE TOLERANCENote.3
- ±1.0%
- LINE REGULATION
- ±0.5%
- LOAD REGULATION
- ±0.5%
- SETUP, RISE TIME
- 1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
- HOLD UP TIME (Typ.)
- 50ms/230VAC 16ms/115VAC at full load
INPUT
- VOLTAGE RANGENote.5
- 85 ~ 264VAC 120 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- EFFICIENCY (Typ.)
- 89%
- AC CURRENT (Typ.)
- 0.75A/115VAC 0.5A/230VAC
- INRUSH CURRENT (Typ.)
- COLD START 40A/230VAC
- LEAKAGE CURRENT
- <1mA/240VAC
PROTECTION
- OVER LOAD
- 115 ~ 170% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE
- 39.7 ~ 46.8V Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT
- WORKING TEMP.
- -30 ~ +70℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20 ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -40 ~ +85℃, 10 ~ 95% RH
- TEMP. COEFFICIENT
- ±0.03%/℃ (0 ~ 50℃ )
- OPERATING ALTITUDENote.8
- 2000 meters
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)
- SAFETY STANDARDS
- UL62368-1, TUV BS EN/EN62368-1, CCC GB4943.1,EAC TP TC 004 approved
- WITHSTAND VOLTAGE
- I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
- ISOLATION RESISTANCE
- I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH
- EMC EMISSION
- Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, GB9254.1 Class B,GB17625 Class A,EAC TP TC 020
- EMC IMMUNITY
- Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, heavy industry level, EAC TP TC 020
OTHERS
- MTBF
- 3673.9K hrs min. Telcordia SR-332 (Bellcore) ; 649.2K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 76.2*50.8*24mm (L*W*H)
- PACKING
- 0.085Kg; 120pcs/11.2Kg/0.94CUFT
Test conditions and notes8
- 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
- 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
- 3. Tolerance : includes set up tolerance, line regulation and load regulation.
- 4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to "EMI testing of component power supplies." (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
- 5. Derating may be needed under low input voltage. Please check the static characteristics for more details.
- 6. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
- 7. EPS-35-24/27/36/48 without Hs1.
- 8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
Technical drawings
Downloads
Datasheet1
Certificates5
Test reports1
Catalogues1
FAQ
Can I use the EPS-35-36 for a 36V automation or industrial control load?
Yes, if the equipment requires a constant 36V output and draws no more than 1A, since this model is rated for 36W at 36V. It fits low-power industrial, embedded, or automation loads that need 36V DC from an 85-264VAC input.
Is the EPS-35-36 suitable for a compact 36V internal power supply in equipment?
It is designed for compact internal use where a 36V rail is needed at up to 36W. The 76.2 × 50.8 × 24.0 mm form factor and 0.085 kg weight are useful when space is limited inside a machine, controller, or embedded assembly.
Can this model power a 36V panel device or low-current control module?
It can, provided the device is a 36V constant-voltage load and its current draw does not exceed 1A. That makes it a better fit for lower-current 36V electronics than for heavier 36V loads that need more than 36W.
Is the EPS-35-36 rated for outdoor environments?
The product has an operating temperature range of -30°C to +70°C, but no IP rating is shown in the provided specs. That means the temperature capability is specified, while outdoor, rain, or dust-exposed suitability is not confirmed here.
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