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32
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Danger
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Ensure that all cables have no charge before electrical operation!
Step1:
Connect the wires first:
Follow the steps below to connect the AC wires:
Operation Instruction
Operation Demonstration
Step1. Fasten the three-phase
input, three-phase output and
grounding wires to the cold
pressing terminal (SC35-8)
with crimping pliers
seperately.
Step2:
Fix the AC wire (R, S, T, PE, U, V, W) on the terminal through the
corresponding waterproof terminal on the terminal cover. Notice: R, S, T, PE
pass through the AC in waterproof terminal, U, V, W pass through the motor
waterproof terminal. R,S,T are AC input terminals, and U,V,W are AC output
terminals which should be connected to pump.
Figure6-3 AC side electrical connection
