Tripp Lite is250hg User Manual
Internal low-impedance isolation transformer with Faraday shield offers 100% isolation from the input AC line
Full UL60601-1 medical-grade listing with hospital-grade plug and outlet receptacles; ideal for the protection of sensitive electronic
equipment in patient-care areas.
Reduces the cumulative leakage current of the Isolator and connected equipment to levels less than 100 microamps
Secondary neutral-to-ground bonding eliminates common mode noise, providing an isolated ground reference for sensitive equipment
Serves as an inexpensive alternative to dedicated circuits and site electrical upgrades
Removes EMI/RFI noise, utility switching transients, load-generated harmonics and ground loops
Additional surge suppression components placed at the line input and output combined with full line isolation provide continuous filtering of
a full range of power line noise in all modes
Active transformer filtering offers continuous common-mode noise rejection with no wearable parts; unique ability to reduce surges in the
worst of power environments to harmless levels
Reduces 6000V IEEE587 Cat A&B ring wave and combination wave test surges to only 0.5V common mode
Includes 2 widely spaced NEMA 5-15R hospital-grade output receptacles, a 6-ft. power cord, hospital-grade input plug, circuit breaker
overload protection and lighted power switch.
Rugged all-metal unit housing; ships ready for upright tower placement in any industrial, medical, office or network environment
2-year limited product warranty
Specifications
OVERVIEW
Amp Capacity
2.1A at 120V AC
Efficiency
96%
Form Factor
Small tower format
Input Plug Type
NEMA 5-15P-HG Hospital-Grade
Leakage Current
Less than 100 microamps
Let-through Voltage
(Combination Wave)
(Combination Wave)
L-N: 250V L-G: 250V N-G: 0.5V
Let-through Voltage (Ring
Wave)
Wave)
L-N: 20V L-G: 20V N-G: 0.5V
Noise Suppression Rating
35-65 DB
Nominal Voltage / Frequency
120V/60Hz
Output Receptacle Qty / Type
2 NEMA 5-15R-HG Hospital-Grade
Over Current Protection
2A circuit breaker
Shipping Weight
13.80 lbs. / 6.26 kg
Suppression Joule Rating
940 joules
Surge Test Conditions
Per ANSI/IEEE C62.41 - IEEE587 Cat. A & B test waveforms
Total Harmonic Distortion
Less than 1%
Transformer Type
Medical grade, low impedance transformer-based line isolation transformer
Unit Dimensions (HWD/in.)
4.5 x 4.75 x 7.75
VA / Watt Capacity
250
Warranty
2-year limited product warranty
INPUT
Input cord length
6.00 ft./1.83 m
PHYSICAL
Cooling method
Convection