APM SP-300 Series, Руководство пользователя

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104
8.6 Output Connection
1. Strip the outside insulation of the AC cable
approximately 25mm. Strip 7mm of insulation
from the end of each of the wires.
2. Loosen the plastic nut of the supplied cable
strain relief clamp.
3. Pass the cable end including the line wire,
neutral wire, and ground wire through the
cable clamp and nut according to the direction
of the drawing below, and then insert it into
the line, neutral, and ground terminals resp-
ectively.
4. Using a suitably sized flat blade screwdriver
tighten the screws on the top of terminal bock
assuring the wires are held tightly.
5. Replace and fasten the terminal cover box,
and tighten the plastic nut of the cable strain
relief clamp.
Model Wire Size
SP300VAC600W
SP300VAC1500W
2
1.6 mm /14 AWG
2
2.5 mm /10 AWG
SP300VAC1000W 2
2 mm /12 AWG
!
Warning
!
Be sure to disconnection from AC before access to AC output and AC input compartment.
Approved flexible cords with double insulation, suitable size, min. 60 deg C as in the follo-
wing table must be used as power output.
Model Wire Size
Use certified type double insulated wire or cord of 18~25 mm in diameter.
SP300VAC2000W
SP300VAC4000W
2
2.5 mm /10 AWG
2
4 mm /6 AWG
SP300VAC3000W
2
4 mm /6 AWG
SP300VAC5000W
2
6 mm /3 AWG
Installation Installation
PROFESSIONAL INNOVATIVE BRANDING SERVICE 105
8.7 Remote Compensation
Remote sensing allows the power supply to automatically compensate for up to 5V voltage
drop in the wires connected to the load.
1. For local sensing please refer to figure a. This method does not compensate for voltage drop
on the load wires, therefore it is recommended only for low load currents, short connections to
the load or where the load regulation is less critical.
2. Remote sensing, refer to figure b. Use remote sensing in application where load regulation
at the load is critical. Remote sensing allows the power source to automatically compensate
for voltage drop in the wires connecting the load.
PROFESSIONAL INNOVATIVE BRANDING SERVICE
Load
+
-
Fig. a
Load
+
-
Fig. b
OUTPUT
U.S/CA:
Others:
L1 L2 G
L N G
OUTPUT
U.S/CA:
Others:
L1 L2 G
L N G
VOLTAGE
SENSOR
L
Local
N
Local
N
Remote
VOLTAGE
SENSOR
L
Local
N
Local
N
Remote