Advanced Energy HFV 8000 User Manual page 32

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Advanced Energy
Table 3-3. Electrical specifications (Continued)
Description
Line current
Power
Overcurrent protection
RF output specifications
Output power
Reflected power
Regulation
Transient regulation
Frequency
Response Time
Load Impedance
3-6
Specification
34.5 A at 176 VAC
29.5 A at 208 VAC
During F47 line sag events, the line currents can
exceed the circuit breaker rating but will not trip the
breaker.
11 kW maximum (at full rated RF output power)
40 A circuit breaker
Scaled for 8000 W maximum with operator-selectable
set point. RF is off when set point falls below 180 mV;
RF is on when set point rises above 220 mV (see
4-1 on page
4-2).
Reflected power is limited internally to 1000 W.
Across full frequency range into 50 Ω load:
• Forward power regulation mode is ± 3.0% of
set point or ± 24 W (whichever is greater)
• Load power regulation mode is ± 4.0% of
set point or ± 32 W (whichever is greater)
• Display accuracy is ± 2% of set point (regulated)
or ± 16 W (whichever is greater)
≤ 0.1% change for a 10% disturbance in the AC line
voltage
1.765 to 2.165 MHz, center or automatic, selectable
through the 9-pin Host port or front panel LCD and
display mode switch (see
page 4-18
or
"Display Mode and the LCD Display
Indicator" on page
5-16)
≤ 100 ms rise (at full scale set point) and fall time from
RF On or RF Off
50 Ω, ± 2 Ω center impedance
Product Specifications
Table
"AE Bus Command Set" on
5705211-C

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