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Furman Sound, LLC

1690 Corporate Circle.

Petaluma, California 94954-6919 USA

Phone: 707-763-1010 

Fax: 707-763-1310

 Web: www.FurmanSound.com

E-mail: [email protected]

051206-C

s p e c I F I c at I o n s

AC Current Output: 

 

20 Amps (2400 watts at 60/120V)

Shutdown Voltage:

 

At 15-140 VAC

Inlets:

 

Heavy duty power cord with 20A three-pronged plug

Outlets:

 

12 rear (isolated), 2 front (GFCI) each rated at 20 amps

Spike Protection Modes:

 

Line to neutral, zero ground leakage

Spike Clamping Voltage:

 

188 Vpk @ ,000 amps, 1 VAC RMS

 

(Tested to UL-1449 6,000 Vpk @ 3,000 amps)

Response Time:

 

1 nanosecond

Maximum Surge Current:

 

6,500 amps

Differential Noise Attenuation:

 

10dB @ 10kHz

 

40 dB @ 100 kHz

 

100 dB @ 10 MHz

Common Noise Attenuation:

 

Greater than 80 dB @ 20Hz to 20 KHz

 

Greater than 40 dB @ 20Khz to MHz

 

Linear attenuation curve from 0.05-100 ohms line impedance

Turns Ratio:

 

1:1, windings separated with Faraday Shield

Transformer Regulation:

 

% at full load

Power Consumption:

 

12 watts for display and control circuits

Voltmeter Accuracy:

 

± 1V

Dimensions:

 

19” W x 5.25” H x 17” D, 80 lbs.

Содержание IT-20 II

Страница 1: ......

Страница 2: ...switch to eliminate AC hum and ground induced noise Furman s Linear Filtering Technology LiFT provides well over 40 dB of differential mode noise reduction from 100kHz 1Ghz for unequalled audio clari...

Страница 3: ...e to which the IT 20 II is connected must be adequate for use at 20 amps We recommend a 30 amp circuit wired with 10 gauge wiring if continuous operation near 20 amps is anticipated A dedicated nothin...

Страница 4: ...y be present on theAC ground wire For these reasons Furman s IT 20 II contains a Ground Lift Switch This switch floats the output ground eliminating ground noise and also in many instances the hum and...

Страница 5: ...e massive bus bars or heavy ground rods Further with features such as our center tap ground lift ground induced noise may be reduced even further Of course Balanced AC Power is only the beginning of a...

Страница 6: ...be connected to the IT 20 II The IT 20 II should be serviced by qualified service personnel when The power supply cord or plug has been frayed or cut Objects have fallen or liquid has spilled into th...

Страница 7: ...ranty also does not apply to Products upon which repairs have been affected or attempted by persons other than pursuant to written authorization by Manufacturer THIS WARRANTY IS EXCLUSIVE The sole and...

Страница 8: ...neutral zero ground leakage Spike Clamping Voltage 188 Vpk 3 000 amps 133 VAC RMS Tested to UL 1449 6 000 Vpk 3 000 amps Response Time 1 nanosecond Maximum Surge Current 6 500 amps Differential Noise...

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