Dimplex DC12 Instrukcja Obsługi Pobierz pdf (Strona 19)

PowerFlex 700L Technical Data

Publication 20L-TD001A 19

Frame 3B Power Terminal Locations

Frame 3A/3B Power Terminal Specifications

Item Name Description

Frame

Size

Wire Size Range

(1)

Maximum/minimum sizes that the terminals will accept - these are not recommendations.

Recommended Tightening

Torque (+

10%)Maximum Minimum

➊

Input Power Wire Lugs

R/L1, S/L2, T/L3

Input power connections on drive 3A 400 MCM 3/0 42 N•m (375 lb•in)

3B 1000 MCM 500 MCM 62 N•m (550 lb•in)

➋

PE Wire Lug Terminating point for ground wires 3A or 3B 600 MCM # 2 AWG 34 N•m (300 lb•in)

➌

Output Power Bus Bar

(2)

U/T1, V/T2, W/T3

(2)

These connections are bus bar type terminations and require the use of lug connectors.

Motor connections 3A or 3B 62 N•m (550 lb•in)

➍

DC Bus Test Point Socket

(3)

(2 Terminals; DC+, DC-)

(3)

Use only to verify that DC bus capacitors are discharged before servicing the Power Module. No other external use is permitted.

4 mm socket for DC bus voltage

measurement only

3A or 3B — — —

➎

DC Power Bus Bar

(2)

(4)

(2 Terminals; DC+, DC-)

(4)

Size DC power conductors for current carrying capacity as follows: 400/480V, 1000 Amps; 600/690V, 800 Amps.

DC power from Converter Power Module

to Inverter Power Module

3B 62 N•m (550 lb•in)

PORT

MOD

NET A

NET B

24 VDC

TB5

DC POSITIVE

DC NEGATIVE

1 120 VAC

2 PRECHARGE COIL

6 INDUCTOR OVERTEMP

WIRE RANGE:

24-10 AWG

(0.2-4 MM)

4 PR HARGE FEEDBACK

ATE ENABLE

STRIP LENGTH:

0.31 IN (8 MM)

TORQUE:

8 IN-LB

(0.9 N-M)

POWER

STS

Coolant Outlet

Coolant Inlet

➊➎

➋

➌

➍

(Drive shown with

doors removed)

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 47 48

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Dimplex DC12 Instrukcja Obsługi Strona 19

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