DDRH-60-48 Mean Well Convertitori DC DC

DDRH-60 series is a 150 ~ 1500Vdc ultra-high input DIN rail type DC-DC converter which can supply stable working voltage for the load. It is suitable to be mounted on TS-35/7.5 or TS-35/15 rails. Main features are as following: easy to install DIN rail type, narrow width(57mm) in slim design, —30~+80°C wide range operating temperature, 4KVAC high isolation voltage, operation at 5000m altitude, high efficiency, low ripple & noise, complete protections and so on.
DDRH-60 is compliant with EN-61000-6-2 standard regarding immunity for industrial environments. It is suitable for industrial automation, surveillance, telecommunication and can be widely deployed in the applications of new energy generation such as solar power, and windmill power generation, for instances, photovoltaic power systems, high voltage inverting , DC bus centralized application and so forth.

Feature

• 150 ~ 1500Vdc 10:1 ultra - wide input range
• 57mm slim width
• 4KVac I/O high isoIation(Reinforced isolation)
• Protections: Short circuit / Overload / Over voltage / Over temperature / DC input under voltage / DC input reverse polarity
• Cooling by free air convection
• Can be installed on DIN rail TS-35/7.5 or 15
• -30~+80°C ultra-wide operating temperature (> +55°C derating)
• Over voltage category II
• Operating altitude up to 5000 meters
• DC OK relay contact
• DC output voltage adjustabIe(+20%)
• 3 years warranty

Applications

• Photovoltaic powergeneration
• High voltage freqency conversion
• Industrial control system
• Semiconductor fabrication equipment
• Electro-mechanical apparatus
• DC bus centralized application

Specifications

OUTPUT

DC VOLTAGE: 48V
RATED CURRENT: 1.25A
CURRENT RANGE: 0 ~ 1.25A
RATED POWER: 60W
RIPPLE & NOISE (max.): 200mVp-p
VOLTAGE ADJUSTMENT RANGE: 48 ~ 54V
VOLTAGE TOLERANCE: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
EXTERNAL CAPACITANCE LOAD (Max.):  1000μF

INPUT

VOLTAGE RANGE: 150 ~ 1500Vdc
EFFICIENCY (Typ.) 200Vdc: 87%
EFFICIENCY (Typ.) 800Vdc: 88%
EFFICIENCY (Typ.)1500Vdc: 83%
INRUSH CURRENT (Typ.): COLD START 120A /1500Vdc       80A/800Vdc        30A/150Vdc

PROTECTION

OVERLOAD: 105 ~ 135% rated output power
Protection type: Hiccup up mode when output voltage<55%, recovers automatically after condition is removed; Constant current limiting, recovers automatically after fault condition is removed within 55% ~ 100% rated output voltage
 
OVER VOLTAGE: 55 ~  60V
Protection type: Hiccup up mode, recovers automatically after fault condition is removed
 
OVER TEMPERATURE: Protection type: Hiccup up mode, recovers automatically after fault condition is removed
 
DC INPUT REVERSE POLARITY: By internal Bridge Diode, no damage, recovers automatically after fault condition removed
DC INPUT UNDER VOLTAGE LOCKOUT: Under voltage protection range:120 ~ 130Vdc , Under voltage release range:130 ~ 146.5Vdc

FUNCTION

DC OK SIGNAL: Relay contact rating(max.): 30V / 1A resistive

ENVIRONMENT

WORKING TEMP.: -30 ~ +80°C (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80°C, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03%/°C (0 ~ 55°C)
VIBRATION: Component: 10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting clip: Compliance to IEC60068-2-6
OPERATING ALTITUDE: 5000 meters /OVCⅡ
OVER VOLTAGE CATEGORY: Ⅱ; According to EN62109-1; altitude up to 5000 meters

SAFETY & EMC

SAFETY STANDARDS: IEC62109-1(LVD), EAC TP TC 004 approved; Design refer to UL1741(By request)
WITHSTAND VOLTAGE: I/P-O/P:4KVAC      O/P-DC OK:0.5KVAC
ISOLATION RESISTANCE: I/P-O/P, 100M Ohms / 500VDC / 25℃/ 70% RH
 
EMC EMISSION:
EN55032 (CISRP32) Conducted: Class A
EN55032 (CISRP32) Radiated: Class A
EN61000-3-3 Voltage Flicker
 
EMC IMMUNITY:
EN55035, EN61000-6-2
EN61000-4-2 ESD: Level 3, 8KV air; Level 2, 4KV contact, criteria A
EN61000-4-3 Radiated Susceptibility: Level 3, 10V, criteria A
EN61000-4-4 EFT/Burest: Level 3, 2KV, criteria A
EN61000-4-5 Surge: Level 4, 2KV/Vin+ ~ Vin-, criteria A
EN61000-4-6 Conducted: Level 3, 10V, criteria A
EN61000-4-8 Magnetic Field: Level 4, 30A, criteria A
EN61000-4-11 Voltage Dips and interruptions: ＞95% dip 0.5 periods, 30% dip 25 periods,
                                                     ＞95% interruptions 250 periods 
 
MTBF: 454.5K hrs min.      MIL-HDBK-217F (25°C)  503K hrs min.   Telcordia TR/SR-332 (Bellcore)(25°C)
DIMENSIONS: (WxHxD) 57 x 93.5 x 105 mm