Delta Tau GEO PMAC ユーザーズマニュアル
Geo PMAC Drive User Manual
Specifications
13
Environmental Specifications
Description Unit
Specifications
Operating Temperature
°C
+0 to 45 (113F). Above 45°C, de-rate the continuous peak output
current by 2.5% per °C above 45°C. Maximum Ambient is 55°C (131F).
current by 2.5% per °C above 45°C. Maximum Ambient is 55°C (131F).
Rated Storage Temperature
°C
-25 to +70
Humidity
%
10% to 90% non-condensing
Shock
Call
Factory
Vibration
Call
Factory
Operating Altitude
Feet
(Meters)
To 3300 feet (1000 meters). De-rate the continuous and peak output
current by 1.1% for each 330 feet (100 meters) above the 3300 feet
current by 1.1% for each 330 feet (100 meters) above the 3300 feet
Air Flow Clearances
in (mm) 3" (76.2mm) above and below unit for air flow
Recommended Fusing and Wire Gauge
Model Recommended
Fuse
(FRN/LPN)
Recommended Wire Gauge*
GIL012xx 15
14
AWG
GIL032xx 20
12
AWG
GIL051xx 20
12
AWG
GIL052xx 20
12
AWG
GIL101xx 20
12
AWG
GIL102xx 20
12
AWG
GIL151xx 25
10
AWG
GIL152xx 25
10
AWG
GIL201xx 25
10
AWG
GIL301xx 30
8
AWG
GIH012xx 15
14
AWG
GIH032xx 20
12
AWG
GIH051xx 20
12
AWG
GIH052xx 20
12
AWG
GIH101xx 20
12
AWG
GIH102xx 20
12
AWG
GIH151xx 25
10
AWG
GIH152xx 25
10
AWG
GIH201xx 25
10
AWG
GIH301xx 30
8
AWG
* See local and national code requirements
Wire Sizes
Geo Drive electronics create a DC bus by rectifying the incoming AC electricity. The current flow into
the drive is not sinusoidal but rather a series of narrow, high-peak pulses. Keep the incoming impedance
small to not hinder these current pulses. Conductor size, transformer size, and fuse size recommendations
may seem larger than normally expected. All ground conductors should be 8AWG minimum using wires
constructed of many strands of small gauge wire. This provides the lowest impedance to high-frequency
noises.
the drive is not sinusoidal but rather a series of narrow, high-peak pulses. Keep the incoming impedance
small to not hinder these current pulses. Conductor size, transformer size, and fuse size recommendations
may seem larger than normally expected. All ground conductors should be 8AWG minimum using wires
constructed of many strands of small gauge wire. This provides the lowest impedance to high-frequency
noises.