duos40.jpeg
duos40.jpeg

DUPS40

$0.00

24V/40A DIN Rail Type Uninterruptible DC-UPS Module

24V/40A DIN Rail Type Uninterruptible DC-UPS Module

Wattage :NA

Features　:

  • 20A redundant module

  • 20A/40A DIN Rail Buffer Module

  • 20A/40A DC UPS module

  • AC Inrush Current Limiter

DUPS40 Specification Table

SPECIFICATION

MODEL DUPS40
DC UPS INPUT NORMAL INPUT VOLTAGE 24Vdc
INPUT VOLTAGE RANGE 24 - 29Vdc
RATED CURRENT 40A
DC UPS OUTPUT VOLTAGE RANGE 21 - 29Vdc
DISCHARGE CURRENT RANGE 0 - 40A
CHARGING CURRENT 2A
BATTERY NORMAL BATTERY VOLTAGE 24Vdc ( 2 x 12Vdc in series or 1 x 24Vdc)
BATTERY TYPE Lead-acid battery
EXTERNAL BATTERY CAPACITIES 4AH ~ 135AH
PROTECTION BATTERY POLARITY Protected by internal detection, No Damage, recovers automatically after fault conduction is removed
SHORT CIRCUIT This protection only works when batteries are not connected, No Damage. External fuse is recommended when batteries are connected.
OVER DISCHARGE CURRENT 42-46A, After 3 sec., unit will cut-off battery discharging by relay
BATTERY DEEP DISCHARGE Cut-off battery discharging by relay when the battery < 21V
FUNCTION RELAY CONTACT RATINGS (max.) 30VDC/1A resistive load
DC BUS OK Relay contact : Short when DC voltage between 21~29V(±2%), relay contacts
LED(Green) : DC BUS OK : light ; DC BUS fail : dark
BATTERY FAIL Note.2 Short when battery voltage falls below 22V(±2%) or battery failure is observed through the battery test function, relay contacts
LED(Red) : Battery over-discharge warning or battery broken : light ; Battery OK : dark
BATTERY DISCHARGE Relay contact : Short when battery in discharge condition, relay contacts
LED(Yellow) : light : Battery discharging ; dark : Battery is not discharging or discharging current < 2.0A
ENVIRONMENT COOLING Free air convection
WORKING TEMP. Note.3 -30 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY 5 ~ 95% RH non-condensing
STORAGE TEMP. -40 ~ +85℃
TEMP. COEFFICIENT ±0.03%/℃ (0 ~ 60℃)
VIBRATION Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
OPERATING ALTITUDE Note.4 2000 meters/OVC II
SAFETY & EMC
(Note.5)		 SAFETY STANDARDS EAC TP TC 004 approved
WITHSTAND VOLTAGE I/P/OP - Chassis : 0.5KVac ; I/P/OP - Relay : 0.5KVac ; Relay - Chassis : 0.5KVac
ISOLATION RESISTANCE I/P/OP - Chassis, I/P/OP- Relay, Relay - Chassis:>100M Ohms / 500Vdc / 25℃ / 70% RH
EMC EMISSION
Parameter Standard Test Level / Note
Conducted ----- -----
Radiated BS EN/EN55032(CISPR32) Class B
Voltage Flicker ----- -----
Harmonic Current ----- -----
EMC IMMUNITY
BS EN/EN55035, BS EN/EN61000-6-2, BS EN/EN61204-3
Parameter Standard Test Level / Note
ESD BS EN/EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact; criteria B
Level 2, 4KV air ; Level 1, 2KV contact; criteria A
Radiated BS EN/EN61000-4-3 Level 3, 10V/m ; criteria A
EFT / Burst BS EN/EN61000-4-4 Level 3, 2KV ; criteria A
Surge BS EN/EN61000-4-5 Level 3, 0.5KV(DC input ports)
Conducted BS EN/EN61000-4-6 Level 3, 10V ; criteria A
Magnetic Field BS EN/EN61000-4-8 Level 4, 30A/m ; criteria A
OTHERS MTBF 1376.5K hrs min. Telcordia SR-332 (Bellcore) ; 499.5K hrs min. MIL-HDBK-217F (25℃)
DIMENSION 63*125.2*113.5mm (W*H*D)
PACKING 0.42Kg; 20pcs/9.4Kg/1.57CUFT