ESV-320SXXXST INVENTRONICS
Document overview
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Technical content
Features
Description
The ESV-320SxxxST series is a 320W, constant-voltage IP67 LED driver that operates from 249~528 Vac input with excellent power factor. It is created for many lig hting applications includin g horticulture lighting, architectural, and decorative. The high efficiency of these drivers enables them to run cooler, significantly improving reliability and extending product life. To ensure trouble-free operation, protection is provided against input surge, over current, output over voltage, short circuit, and over temperature. Models Output Voltage Input Voltage Range(1) Output Current Range Max. Output Power Typical Efficiency (2) Power Factor Model Number(3) 277Vac 480Vac
24 Vdc 249~528Vac
352~500Vdc 0 ~ 13.4 A 320 W 92.5% 0.95 0.90 ESV-320S024ST
36 Vdc 249~528Vac
352~500Vdc 0 ~ 8.9 A 320 W 92.5% 0.95 0.90 ESV-320S036ST
48 Vdc 249~528Vac
352~500Vdc 0 ~ 6.7 A 320 W 93.0% 0.95 0.90 ESV-320S048ST
54 Vdc 249~528Vac
352~500Vdc 0 ~ 6.0 A 320 W 93.5% 0.95 0.90 ESV-320S054ST Notes: (1) Certified voltage range: 277-480Vac or 352-500Vdc. (2) Measured at 25C, 100% load and 480 Vac input. (3) SELV output. Input Specifications Parameter Min. Typ. Max. Notes Input Voltage 249 Vac - 528 Vac 352~500Vdc Input Frequency 47 Hz - 63 Hz Leakage Current - - 0.75 MIU UL8750; 480Vac/60Hz - - 0.7 mA IEC60598-1; 480Vac/60Hz Input AC Current - - 1.4 A Measured at 100% load and 277 Vac input. Ultra High Efficiency (Up to 93.5%) Ultra High Input Voltage (249~528Vac) Constant Voltage Output Input Surge Protection: 6kV line-line, 10kV line-earth All-Around Protection: OCP, OVP, SCP, OTP Waterproof (IP67) and UL Dry / Damp / Wet Location UL Class P & SELV Output TYPE HL, for Use in a Class I, Division 2 Hazardous (Classified ) Location 5 Years Warranty
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A Input Specifications (Continued) Parameter Min. Typ. Max. Notes Input AC Current - - 0.81 A Measured at 100% load and 480 Vac input. Inrush Current(I2t) - - 8.93 A 2s At 480Vac input, 25C Cold Start, Duration=616μs, 10%Ipk-10%Ipk. See Inrush Current Waveform for the details. PF 0.90 - - At 277-480Vac, 50-60Hz, 60%-100% load Output Specifications Parameter Min. Typ. Max. Notes Output Voltage Tolerance -2.5% - 2.5% Output Voltage Ripple (pk-pk) - - 2%VO At 0% - 100% load condition. Measured by
20 MHz bandwidth oscilloscope and the
output paralleled a 0.1 μF ceramic capacitor and a 10 μF electrolytic capacitor. Output Voltage Overshoot /Undershoot - - 5%Vo Line Regulation - - ±0.5% Measured at 100% load Load Regulation - - ±1.0% Turn-on Delay Time - - 0.5 s Measured at 277Vac input, 60%-100% load - - 0.5 s Measured at 480Vac input, 60%-100% load Load Dynamic Response Output Deviation - - 5%V O R/S: 1 A/us Load: 10% ~ 100%load. Settling Time - - 10 ms Temperature Coefficient - 0.03%/C - Case temperature = 0C~Tc max Note: All specifications are typical at 25C unless otherwise stated. General Specifications Parameter Min. Typ. Max. Notes Efficiency at 277Vac input: ESV-320S024ST ESV-320S036ST ESV-320S048ST ESV-320S054ST 89.0% 89.5% 90.0% 90.0% 91.0% 91.5% 92.0% 92.0% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if measured immediately after startup.) Efficiency at 347Vac input: ESV-320S024ST ESV-320S036ST ESV-320S048ST ESV-320S054ST 90.0% 90.0% 90.5% 91.0% 92.0% 92.0% 92.5% 93.0% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if measured immediately after startup.)
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A General Specifications (Continued) Parameter Min. Typ. Max. Notes Efficiency at 480Vac input: ESV-320S024ST ESV-320S036ST ESV-320S048ST ESV-320S054ST 90.5% 90.5% 91.0% 91.5% 92.5% 92.5% 93.0% 93.5% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if measured immediately after startup.) MTBF - 230,000 Hours - Measured at 480Vac input, 80%load and 25C ambient temperature (MIL-HDBK- 217F) Lifetime - 93,000 Hours - Measured at 480Vac input, 80%load and 70C case temperature; See lifetime vs. Tc curve for the details Operating Case Temperature for Safety Tc_s -40°C - +90 C Operating Case Temperature for Warranty Tc_w -40°C - +70 C Case temperature for 5 years warranty. Humidity: 10% RH to 100% RH. Storage Temperature -40°C - +85°C Humidity: 5%RH to 100%RH Dimensions Inches (L × W × H) Millimeters (L × W × H) 8.82 × 3.86 × 1.76 224 × 98 × 44.8 With mounting ear 9.88 × 3.86 × 1.76 251 × 98 × 44.8 Net Weight - 1815 g - Note: All specifications are typical at 25C unless otherwise stated. Safety & EMC Compliance Safety Category Standard UL/CUL UL 8750, CAN/CSA-C22.2 No. 250.13 CE EN61347-1, EN61347-2-13 EMI Standards Notes EN 55015(1) Conducted emission Test &Radiated emission Test EN 61000-3-2 Harmonic current emissions EN 61000-3-3 Voltage fluctuations & flicker FCC Part15(1) ANSI C63.4 Class B This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: [1] this device may not caus e harmful interference, and [2] this device must accept any interference received, incl uding interference that may cause undesired operation. EMS Standards Notes EN 61000-4-2 Electrostatic Discharge (ESD): 8 kV air discharge, 4 kV contact discharge EN 61000-4-3 Radio-Frequency Electromagnetic Field Susceptibility Test-RS
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A Safety & EMC Compliance (Continued) EMS Standards Notes EN 61000-4-5 Surge Immunity Test: AC Power Line: line to line 6 kV, line to earth 10 kV(2) EN 61000-4-6 Conducted Radio Frequency Disturbances Test-CS EN 61000-4-8 Power Frequency Magnetic Field Test EN 61000-4-11 Voltage Dips EN 61547 Electromagnetic Immunity Requ irements Applies To Lighting Equipment Notes: (1) This LED driver meets the EMI sp ecifications above, but EMI performance of a luminaire that contains it depends also on the other devices connected to the driver and on the fixture itself. (2) To perform electric strength (hi-pot) testing, the “GDT ground disconnect” (nut and metal lock sheet) on the driver end-cap should be removed temporarily to prevent the internal gas discharge tube from conducting (as allowed by IEC 60598-1 Clause 10.2). After testing is completed, these items must be reinstalled to restore line-to-earth surge protection and secure the end cap. Lifetime vs. Case Temperature Curve
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A Inrush Current Waveform Efficiency vs. Load ESV-320S024ST ESV-320S036ST ESV-320S048ST ESV-320S054ST
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A Power Factor Characteristics Total Harmonic Distortion Protection Functions Parameter Notes Over Current Protection Auto Recovery. The driver sha ll be self-recovery when the fault condition is removed. Over Voltage Protection Limits output voltage at no load and in case the normal voltage limit fails. Short Circuit Protection Auto Recovery. No damage will occur when any output is short circuited. The output shall return to normal when the fault condition is removed. Over Temperature Protection Auto Recovery. Returnin g to normal after over temperature is removed.
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A Mechanical Outline Unspecified tolerance:±1 PROJ: INPUT (UL STW 18AWG/3C 9.5) OUTPUT (UL SJTW 14AWG/2C 8.8) AC/L (BLACK) AC/N (WHITE) GND (GREEN) V+ (RED) V- (BLUE) Tc RoHS Compliance Our products comply with the European Directive 2011/65/EU, calling for the elimination of lead and other hazardous substances from electronic products.
Specifications are subject to changes without notice. www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com 320W Constant Voltage IP67 Driver ESV-320SxxxST Rev. A
Revision History
Date Rev. Description of Change Item From To 2018-11-30 A Datasheet Release / /