Page 32 MEAN WELL INDUSTRIAL POWER SUPPLY CATALOG

DIN Series 240~960W Slim 3-phase High Input Voltage

Features
• 3-phase, 340~550VAC wide range input
(2-phase operation possible)
• Slim width
• Built-in active PFC function (TDR-480/960)
• High efficiency up to 94.5%
• Protections: Short circuit / Overload / Over voltage /
Over temperature
• Cooling by free air convection
• DC output voltage adjustable
• Built-in constant current limiting circuit
• Can be installed on DIN rail TS-35/7.5 or 15
• UL508(industrial control equipment)approved
• EN61000-6-2(EN50082-2) industrial immunity level
TDR-960 TDR-480 TDR-240 • Current sharing up to 3840W(3+1) for TDR-960
• Built-in DC OK relay contact (optional for TDR-480)
• 3 years warranty

General Specification (Please refer to www.meanwell.com for detail spec.)
Model No. TDR-240 TDR-480 TDR-960

AC input voltage range 3-phase 340~550VAC (2-phase operation possible), 480~780VDC
AC input current (Typ.) 0.95A / 400VAC, 0.75A / 500VAC 0.85A / 400VAC, 0.7A / 500VAC 2.0A / 400VAC, 1.4A / 500VAC
AC inrush current (max.) Cold start, 50A at 400VAC Cold start, 60A at 400VAC
DC adjustment range 24V: 24~28V, 48V: 48~55V
Overload protection 105%~130% rated output power, constant current limiting, unit will shut down after 3 sec., re-power on to recover
Over voltage Range 29~33V for 24V model, 56~65V for 48V model
protection Type Shut down o/p voltage, re-power on to recover
Over temperature protection Shut down o/p voltage, auto-recovery after temperature goes down
I/P-O/P:4.8kVAC I/P-FG:2.4kVAC I/P-O/P:3kVAC I/P-FG:2kVAC O/P-FG:0.5kVAC
Withstand voltage
O/P-FG:0.5kVAC O/P-DC OK: 0.5kVAC O/P-DC OK: 0.5kVAC(TDR-960; optional for TDR-480)
Working temperature -30~+70°C (refer to output derating curve)
Safety standards UL508, EN61558-2-16 approved UL508, EAC TP TC 004 approved
EN55032 class B, EN55032 class B(TDR-480 only), EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61204-3,
EMC standards
heavy industry level, EAC TP TC 020(TDR-480/960 only)
Connection I/P: 4 poles, O/P: 4 poles I/P: 4 poles, O/P: 6 poles
(screw DIN terminal)
Case No. 979C 984E 214A
Dimension (WxHxD)(mm) 63x 125.2x 113.5 85.5x 125.2x 128.5 110x 125.2x 150

TDR-240 Series NEW TDR-960 Series

Model No. Output Tol. R&N Effi. Model No. Output Tol. R&N Effi.

TDR-240-24 24V, 0~10A ±1.0% 150mV 92% TDR-960-24 24V, 0~40A ±1.0% 180mV 94.0%

TDR-240-48 48V, 0~5A ±1.0% 150mV 92% TDR-960-48 48V, 0~20A ±1.0% 250mV 94.5%

TDR-480 Series NEW
Best products also need best service.
Model No. Output Tol. R&N Effi. We have authorized distributors all over the world. They have
sufficient stock for your prompt delivery. Also, they can offer
you technical support & RMA services. Please contact your
TDR-480-24 24V, 0~20A ±1.0% 150mV 92.5% local distributors for more product information. You can also
contact us at info@meanwell.com for information of your local
TDR-480-48 48V, 0~10A ±1.0% 150mV 93% distributors.

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