400w 3 phase gear motor 380v
4.Motor basic data:
DV:Double Voltage motor,110/220V,50Hz/60Hz
Z:Light type duty
5.Brake unit: B: DC90V brake unit YB: With rsisase brake unit
IP54 with alum alloy terminal box,and other is IP20
Alum alloy for 100-2200W Frame,Alum alloy for 1#,2#,3#gear case,4#,5#,6# cast iron for others
0.4-1.5kw double capacitors
Main parts notes:
The output shaft diameter of gearbox 1#,2#,3# are 18,22,28mm separately.the material of gearbox is alum alloy.4#,5#,6# are 32,40,50 respectively.Gearbox is made of cast iron.
The material 40Cr mixes to HB280,then dealed with high frequency quencher HRC50.Gear should be processed by milling with high precision.The class is 6.
The material 20CrMnTi will be changed into HRC60 through processing of cementite quencher.Gear shaft will be processed with gear hobbing.Precision class is 6.
The material 40Cr mixes to HB280,then dealed with high frequency quencher HRC54.Finally,gear is cut for the second.motor shaft will be processed with gear hobbing.Precision class is 5-6.
We adopt tight bearing with high precision,to make sure longterm running lift.
Gear shaft gives priorith to enduring high temp,avoiding oil infiltration.
Two type.one is al alloy,which equips good capability of waterproof and dustproof.Protection grade is IP54.The other is steel case with deft structure.Protection grade is IP20.
Gear of small series:
1.The material of rotor is 40Cr,quench to HRC50-55 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.
2.The material of shafe gear is 20CrMnTi,quench to HRC58-61 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.
2.The material of plate gear is 40Cr,quench to HRC48-51 after rough rolling,grind,the precision can arrive ISO class6-7.
1.Economical and compact.
2.High pressure-resistance,good insulation,insulation class F,can work in different kinds of ambient.
3.Long life,adopting abrasion-resistance lead-free,non asbestos friction plate,making sure the long life.
4.It”s selective of assembling hole diameter and easy assembling.
5.Multiple assembling way meets different customers.
History of ZD motor:
March 1996, start to make motor parts;
1998 start to make Y-series AC motor;
2001 start to produce micro AC gear motor;
2005 start to customize products for customer. Meanwhile,start to produce DC gear motor;
2006 start to produce small series AC gear motor;
2007 start to produce planetary gearbox and BLDC motor;
ZD is the first draft-man of national standard<Common technical terms of micro asynchronous speed adjustable motor>in 2008;
ZD is the first draft-man of standard<Common technical terms of small gear motor> in 2010;
ZD developed China's first high-precision helical planetary gear reducer in 2011;
ZD developed a robot-specific reducer in 2011.
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Ningbo patent demonstration enterprise;
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Ningbo Safety Standardization enterprises;
Chinese micro motor Union;
Chinese gear Union;
Chinese Electric parts Union;
Chinese Micro motor standardized Union;
First draft-man of Chinese standard of micro motor