14pcs of Z4 series DC Motors were shipped for Bangkok, Thailand on Aug. 8th, 2011

Some information about these DC motors is as below:

1. Z4-112/2-1, 2.8Kw, 1340/3000RPM, 400Vdc

2. Z4-132-1, 18.5Kw, 2610/4000RPM, 400Vdc

3. Z4-132-2, 15Kw, 1510/2500RPM, 440Vdc

4. Z4-160-32, 49.5Kw, 2710/3500RPM, 400Vdc

5. Z4-180-42, 81Kw, 2710/3000RPM, 400Vdc

6. Z4-250-21, 185Kw, 1500/2200RPM, 440Vdc

Field Voltage: 220Vdc

Cooling: IC06(with cooling fan & filter fix at the commutator end)

Fan Power: 3phase,380V,50Hz,

Protection: IP23,

Insulation class H, Temperature rise F

Mounting: B3 (foot mounted),

Duty: S1

Ambient temp. 40oC,

Max. Altitude 1000m

Winding and bearing with PT100 for thermal protection

Using SKF Bearing from Sweden