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NTDM - 6HS SERIES
  mODEL SELECTION
FEATURES / SPECS
RACK CONFIGURATION
AVAILABLE OPTIONS

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mECHANICAL OUTLINE
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HOT SWAP
1500 - 18000W
10U HIGH (N+1) REDUNDANT
SINGLE OUTPUT RACK MOUNT
POWER SYSTEM

The NTDM-6HS Series of Hot Swap Rack systems offer (N+1) redundant or high power paralleled outputs of 6 modules per enclosure. This series is especially suitable for critical telecom and wireless systems. Fully populated system can provide up to 18 KW output.

 

1500 WATT MODULE
NORMAL VOLTAGE
(VDC)		 MAXIMUM
CURRENT
(ADC)		 MODEL
12V 125 NTDM-HS-12-125
15V 100 NTDM- HS-15-100
24V 62 NTDM-HS-24-62
28V 54 NTDM-HS-28-54
48V 31 NTDM-HS-48-31
110V 14 NTDM-HS-110-14
2000 WATT OUTPUT
NORMAL VOLTAGE
(VDC)		 MAXIMUM
CURRENT
(ADC)		 MODEL
12V CONSULT FACTORY
15V
24V 84 NTDM-HS-24-84
28V 72 NTDM-HS-28-72
48V 42 NTDM-HS-48-42
110V 18 NTDM-HS-110-18


3000 WATT OUTPUT
NORMAL VOLTAGE
(VDC)		 MAXIMUM
CURRENT
(ADC)		 MODEL
12V CONSULT FACTORY
15V
24V 125 NTDM-HS-24-125
28V 107 NTDM-HS-28-107
48V 62 NTDM-HS-48-62
110V 27 NTDM-HS-110-27

RACK CONFIGURATION
PARALLEL OPERATION MODEL
(EXAMPLE)
REDUNDANT OPERATION MODEL (N+1)
EXAMPLE
NTDM-6HS-28-54-PAR: 6 each 1,500 Watt modules in parallel providing a total of 18,000 Watts. NTDM-6HS-28-54-ORD: 6 each 3000 Watt modules both operating, providing a total of 18,000 Watts. Should 1 unit fail, the other unit assumes the load of 15,000 Watts.

  • Sturdy fold down handle.
  • Circular input connector MS-3102
  • Remote sensing post isolation diodes
  • Floating connectors for hot swap insertion
  • OV/OL/OT protection main output
  • Circuit breaker input
  • Equipped with isolation diodes for redundancy/parallel operation
  • Tightly regulated
  • LED indicators (each module)
  • Output power good Input power good LED
  • MTBF > 150,000 hours.11” high 19” rack enclosure


  • Telecom paint (central office white)
  • 3 Phase input
  • 400 Hz operation
  • IEEE 488 communications port
  • 23" Wide Telecom Rack
  • Meters
  • Power factor correction
  • Low Voltage Battery Disconnect. (LVBD) for battery back-up operation
  • Militarized version: Mil-STD-810
  • LCD Meters




 



ELECTRICAL:
Input: (1500W) 85-132 - 175-265VAC, 47-63 Hz (2000-3000W) 220VAC 1 Phase or 115/208 3 Phase
Regulation: 2%+Load .3%+Line
Ripple: 1% peak to peak, not to exceed 200mV
Efficiency: 80% typical.
Hold up Time: 20ms min.
In Rush Current: 60A max ½ cycle / module
Protections: OV, OL & OT





Operating Temperature:
 0ºC to + 50ºC Standard
-40ºC to +60ºC optional
Storage Temperature: -40ºC +85ºC
Cooling: Internal DC fan
Weight: Modules (15 lbs) each plus rack (35 lbs)
Size: 17”(H) x 19” Std Rack (W) x 18” (L)

 

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