# AC/DC Enclosed Power Supply (PSU), 22.8 to 27.6 V, ITE, 1 Outputs, 100.8 W, 24 VDC, 4.2 A

![Product image](https://novapart.co/image/farnell:4063414/)

**URL**: https://novapart.co/products/AMESP100-24S277NZ/ac-dc-enclosed-power-supply-psu-228-to-276-v-ite-1
**SKU**: AMESP100-24S277NZ
**Manufacturer**: AIMTEC
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Enclosed Power Supplies
**Price**: €34.5100
**Stock**: 10+
**Lead Time**: 373 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | AMESP100-277NZ Series |
| No. Of Outputs | 1Outputs |
| Output Power Max | 100.8W |
| Current, Output 4 | - |
| Input Voltage Vac | 85V AC to 305V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 4.2A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 24VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4063414/)

## waimbec AMESP100-277NZ ~~—~~ 

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Enclosed<br>LLL<br>**----- End of picture text -----**<br>


- AMESP100 277NZ AC-DC Converter ~~oo~~ Click to ORDER samples ~~a)~~ The AMESP100-277NZ is an AC/DC converter that offers much greater cost effectiveness due to material normalization and production automation also leading to improved reliability and performance. Offering a commercial input voltage range of 85-305VAC and an output voltage range from 12-48V, this series will offer many benefits to your new system design. 

This new series offers great operating temperatures, from -30 ℃ to 50 ℃ with full power also features isolation of 4000VAC for improved reliability and system safety. Furthermore, a high MTBF of 300,000h, output short circuit protection (OSCP), output over-current protection (OCP), output over-voltage protection (OVP) and overtemperature protection (OTP) come standard with the series. The AMESP100-277NZ is great for street lighting controls, grid power, 

instrumentation, industrial controls, communication, and civil applications. 

## Features Summary ~~a&~~ 

- Universal Input: 85 - 305VAC/120 - 430VDC 

- • Operating Temp: -30 °C to +70 °C 

- PFC function 

- High isolation voltage: Up to 4000VAC 

- Low ripple & noise, 250mV(p-p). 

- Output short circuit, over-current, over-voltage and over temperature protection 

- Regulated Output 

- Optional conformal coating 

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AMESP100-277NZ<br>528  48  250<br>4000<br>125 125<br>305<br>102<br>70<br>100<br>50<br>12<br>1000<br>85<br>3.3<br>0  1<br>-30 -30<br>-40 -40<br>**----- End of picture text -----**<br>


With PFC 

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Input voltage Output voltage Isolation Power Temp. range  Derating<br>(VAC) (V) (VAC) (W) ( ℃ ) ( ℃ )<br>**----- End of picture text -----**<br>


## ~~a~~ Training & — Applications 

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Power Grid Industrial Telecom Instrumentation<br>**----- End of picture text -----**<br>


Product Training Video Application Notes (click to open) 

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## Models & Specifications 

## **Single Output** 

|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|**Single Output**|
|---|---|---|---|---|---|---|---|---|
|**Model**|**Input Voltage**<br>**(VAC/Hz)**|**Input**<br>**Voltage**<br>**(VDC)**|**Max Output**<br>**Wattage (W)**|**Output**<br>**Voltage**<br>**(V)**|**Output Voltage**<br>**Adjustable**<br>**Range (V)**|**Output**<br>**Current**<br>**max(A)**|**Maximum**<br>**capacitive**<br>**load(µF)**|**Efficiency**<br>**@230VAC**<br>**(%)**|
|AMESP100-12S277NZ|85-305/47-63|120-430|102|12|11.4-13.8|8.5|5000|85|
|AMESP100-15S277NZ|85-305/47-63|120-430|100.5|15|14.3-16.5|6.7|5000|86|
|AMESP100-24S277NZ|85-305/47-63|120-430|100.8|24|22.8-27.6|4.2|4200|86|
|AMESP100-48S277NZ|85-305/47-63|120-430|100.8|48|45.6-55.2|2.1|2200|87|
|**Add suffix “-P” for optional terminal protective cover (ex. AMESP100-12S277NZ-P is terminal with protective cover version) or suffix “-Q” for**<br>**optional conformal coating (ex. AMESP100-12S277NZ-Q is conformal coating version). **|||||||||



## **Input Specifications** 

|**Input Specifications**|**Input Specifications**|**Input Specifications**|**Input Specifications**|**Input Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Maximum**|**Units**|
|**Input current**|85VAC||1.7|A|
||115VAC||1.3|A|
||230VAC||0.7|A|
|**Inrush current**|115VAC|25||A|
||230VAC|45||A|
|**Power factor**|115VAC,Full load|0.98|||
||230VAC,Full load|0.93|||
|**Leakage current**|277VAC||2|mA|



## **Output Specifications** 

|**Output Specifications**|**Output Specifications**|**Output Specifications**|**Output Specifications**|**Output Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Maximum**|**Units**|
|**Voltage accuracy**|Full load,12V,15V output|±2||%|
||Full load,24V,48V output|±1||%|
|**Line regulation**|Full load|±0.5||%|
|**Load regulation**|0-100% load|±0.5||%|
|**Ripple & Noise***|12V,15V output||100|mVp-p|
||24V output||150|mVp-p|
||48V output||250|mVp-p|
|**Remote control**|Power ON|≥ 0|0.8|VDC|
||Power OFF|≥ 4|10|VDC|
|**Hold up time**|230VAC|≥ 16||ms|
|*** Ripple and Noise are measured at 20MHz bandwidth with a** **47μF electrolytic capacitor and a 0.1μF ceramic capacitor. Please refer to the**<br>**application not for specific details.**|||||



## **Isolation Specifications** 

|**Isolation Specifications**|**Isolation Specifications**|**Isolation Specifications**|**Isolation Specifications**|**Isolation Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Rated**|**Units**|
|**Tested I/O voltage **|60 sec,leakage current < 10mA||4000|VAC|
|**Tested Input to GND voltage **|60 sec,leakage current < 10mA||2000|VAC|
|**Tested Output to GND voltage **|60 sec,leakage current < 5mA||500|VAC|
|**Resistance(I/O, I/O to GND)* **|500VDC||100|MΩ|
|*** Tested under 25±5°C ambient temperature with relative humidity <95% and no condensation.**|||||



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|**General Specifications**|**General Specifications**|**General Specifications**|**General Specifications**|**General Specifications**|
|---|---|---|---|---|
|**Parameters**|**Conditions**|**Typical**|**Maximum**|**Units**|
|**Safety class**|Class I||||
|**Over Currentprotection**|Auto recovery|≥ 105|150|% of Iout|
|**Over voltage protection**|Output voltage turn off,Manual recovery,12V output||16.8|VDC|
||Output voltage turn off,Manual recovery,15V output||20.25|VDC|
||Output voltage turn off,Manual recovery,24V output||32.4|VDC|
||Output voltage turn off,Manual recovery,48V output||60|VDC|
|**Over temperatureprotection***|Hiccup,Auto recovery||||
|**Short circuitprotection**|Hiccup,Continuous,Auto recovery,Recover time < 3 sec||||
|**Operating temperature**|See derating graph|-30 to +70||°C|
|**Storage temperature**||-40 to +85||°C|
|**No-load power consumption**|230VAC,48V||2.5|W|
||230VAC,others||2|W|
|**Power derating**|50 °C to 70 °C|2||%/ °C|
||85VAC ~ 100VAC|1.33||%/VAC|
||2000-5000m|6.66||%/km|
|**Temperature coefficient**||±0.05||%/ °C|
|**Cooling**|Free air convection||||
|**Humidity**|Non-condensing,Storage|≥ 10|95|% RH|
||Non-condensing,Operating|≥ 20|90|% RH|
|**Case material**|Metal(1100 Aluminum,SGCC)||||
|**Weight**||460||g|
|**Dimensions(L x W x H)**|7.05 x 3.90 x 1.18inch(179.0 x 99.0 x 30.0mm)||||
|**MTBF**|> 300 000 hrs(MIL-HDBK -217F,t=+25oC)||||
|***Tested under full-load condition.**<br>**NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated**<br>**output load unless otherwise specified.**|||||



## **Safety Specifications** 

|**Safety Specifications**|**Safety Specifications**|**Safety Specifications**|
|---|---|---|
|**Parameters**|||
|Agencyapprovals|UL 62368-1||
|Standards|Information technologyEquipment|Design to meet IEC/EN62368-1,EN60335,EN61558,GB4943|
||EMC - Conducted and radiated emission|CISPR32/EN55032,class B|
||Harmonic current|IEC 61000-3-2|
||Voltage flicker|IEC 61000-3-3|
||Electrostatic Discharge Immunity|IEC 61000-4-2 Contact ±6KV/Air ±8KV,Criteria A|
||RF,Electromagnetic Field Immunity|IEC 61000-4-3 3V/m,Criteria B|
||Electrical Fast Transient/Burst Immunity|IEC 61000-4-4 ±2KV,Criteria A|
||Surge Immunity|IEC 61000-4-5 L-L ±1KV/L-G ±2KV,Criteria A|
||RF,Conducted Disturbance Immunity|IEC 61000-4-6 10Vr.m.s,Criteria A|
||Voltage dips,Short Interruptions Immunity|IEC 61000-4-11 0%,70%,Criteria B|



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## Derating 

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Free Air Convection Free Air Convection at 25°C<br>100 100 100<br>80 80 80<br>Safe Operating<br>60 Area 60 60<br>Safe Operating Area Safe Operating Area<br>40 Input Voltage 40 40<br>85-305VAC<br>120-430VDC 20 20<br>20<br>0 0 0<br>-30 -10 0 10 30 50 70 90 110 (120)85 (140)100 (430)305 2000 5000<br>Ambient Temperature  º C Input Voltage VAC (VDC) Altitude(m)<br>Output Power (%) Output Power (%) Output Power (%)<br>**----- End of picture text -----**<br>


Note: In addition to the temperature derating, input voltage derating must be applied when the input voltage is between 85-100VAC and 120-140VDC. 

## Dimensions 

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**NOTE: 1.** Datasheets are updated as needed and as such, specifications are subject to change without notice.  Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. **2.** Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. **3.** Mechanical drawings and specifications are for reference only. **4.** All specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. **5.** Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. **6.** This product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. **7.** Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com. 

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## Links

- [View this product on Novapart](https://novapart.co/products/AMESP100-24S277NZ/ac-dc-enclosed-power-supply-psu-228-to-276-v-ite-1)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/aimtec/amesp100-24s277nz/power-supply-ac-dc-24v-4-2a/dp/4063414)
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