Highlights Isolator Series 120V 250W UL60601-1 Medical-Grade Complete line isolation, noise Isolation Transformer with 2 Hospital-Grade Outlets filtering and surge suppression ideal for sensitive equipment MODEL NUMBER: IS250HG 250 watts, 2 outlets, 6-ft. power cord Hospital-grade plug and receptacles Leakage current less than 100 microamps Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases Package Includes IS250HG Isolation Transformer Instruction manual with warranty information Description Isolator Series UL60601-1 Listed Medical Grade Isolation Transformers offer line isolation, continuous noise filtering and enhanced common mode surge suppression. An internal low-impedance isolation transformer component offers 100% isolation from the input AC line. Full UL60601-1 medical-grade listing with hospital-grade plug and outlet receptacles makes Isolator medical-grade transformers ideal for protection of sensitive electronic equipment in patient-care areas. Faraday shield reduces the cumulative leakage current of the Isolator and connected equipment to levels less than 100 microamps. Secondary neutral-to-ground bonding virtually eliminates common mode noise, providing an isolated neutral-ground reference for sensitive equipment, and an inexpensive alternative to dedicated circuits and site electrical upgrades. Removes EMI/RFI noise, utility switching transients and harmonics generated by other on-site loads and utility or lightning related surge conditions. Additional surge suppression components placed at the line input and output combined with full line isolation offer continuous filtering of a full range of power line noise in all modes. Active transformer filtering provides 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. Model IS250HG includes 2 NEMA5-15R 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 placement in any industrial, medical, office or network environment. PLUG/OUTLETS: Input - NEMA 5-15P Hospital Grade Output - 2 NEMA 5-15R Hospital Grade ELECTRICAL: 120V AC, 60Hz, 2.1A (Requires NEMA 5-15R wall receptacle) Features The IS250HG Medical Grade Isolation Transformer offers line isolation, continuous noise filtering and enhanced common mode surge suppression. 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 1 / 3 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 Specifications OVERVIEW Efficiency 96% Let-through Voltage (Combination L-N: 250V L-G: 250V N-G: 0.5V Wave) Let-through Voltage (Ring Wave) L-N: 20V L-G: 20V N-G: 0.5V Nominal Voltage / Frequency 120V/60Hz 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% VA / Watt Capacity 250 Transformer Type Medical grade, low impedance transformer-based line isolation transformer OUTPUT Output Receptacles (2) 5-15R-HG Ouput Amp Capacity 2.1 INPUT Input Cord Length (ft.) 6 Input Cord Length (m) 1.83 Input Plug Type NEMA 5-15P-HG SURGE / NOISE SUPPRESSION Noise Suppression Rating 35-65 DB ISOLATION Leakage Current Less than 100 microamps 2 / 3