VHR540A-12.5JG

VHR540A-12.5U

东方马达调速器_电机调速器_马达调速器
ORIENTAL调速器_OM调速器_电机调速器

东方马达_直流无刷马达_DC无刷电机

ORIENTAL电机_无刷直流电机_DC无刷马达

东方马达_OM直流无刷马达_DC无刷电机

销售热线: 180-6090-9625/0592-6013512

联系人：兰工

      QQ: 869740621

如何选用理想减速机
尽量选用接近理想减速比： 

减速比=伺服马达转速/减速机出力轴转速 

扭力计算： 

对减速机的寿命而言,扭力计算非常重要,并且要留意加速度的最大转矩值(TP),是否超过减速机之最大负载扭力. 

减速机型号选择及留意事项： 

适用功率通常为市面上的伺服机种的适用功率,减速机的适用性很高,工作系数都能维持在1.2以上,但在选用上也可以以自己的需要来决定。 

要点有二: 

A.选用伺服电机的出力轴径不能大于表格上最大使用轴径。

B.若经扭力计算工作,转速可以满足平常运转,但在伺服全额输出时,有不足现象时,我们可以在电机侧之驱动器做限流控制,或在机械轴上做扭力保护,这是很必要的。

ITE UV363RG 100AMP 600VOLT 3WIRE W/GRD FUSIBLE BUSPLUG


ITE 427516 200 E. AMPS 4.8kV 250MVA CURVE NO. 200-500

ITE Gould Sz Size 5 Motor Starter A203G 300A 200HP 600V

ITE SIEMENS HNF362S NSPP HNF362S

ITE/Siemens F321SS 30 Amp Fused Stainless Disconnect 

ITE SIEMENS HJD63F400 USPP HJD63F400

ITE XLVB453N 100 Amp, 600 Volt Bus Plug

Siemens / ITE V7F3644 Vacu-Break fused switch Series A 200 amp 600 volt V7F3644

Siemens ITE HFD63F250 amp Molded Case Breaker( New in box )

ITE 400 Amp , 600 Volt , NF , Stainless Steel Disconnect.

3 ITE AMP-TRAP A4BY-1600 A 600VAC CLASS L TYPE 55 FUSES

ITE SIEMENS SJD SJD69300NT 3 POLE 300 AMP 600V BREAKER


Gould ITE Circuit Breaker HJ3-F400 HJ3B350 350 Amp Trip

GOULD ITE VF-357BL VF357BL 600V 800A VACU-BREAK SWITCH

ITE LJ 63B 600 600 Amp 3 Pole 600 V Circuit Breaker


NEW A203F12, Gould / Telemecanique / ITE Size 4 Motor Starter

NEW ITE BD Switch BUS Plug BOS14324 200 amp 240 VAC 

new ITE SIEMENS JXD jxd63b225 225 amp 3 pole BREAKER


ITE BOS 14353 100A 600V Bus Plug

Siemens ITE XL-X Buss Plug RFC4250G 250AMP 600V & below with Breaker 

ITE Siemens Sentron LD63B600 Breaker 600 Amp 3 Pole

ITE GOULD 1600 AMP 3 POLE BREAKER CP3B160? HP? O-99


ITE GOULD 1800 AMP 3 POLE BREAKER CP HP O-98


ITE NF356 Heavy Duty Fusible Safety Disconnect Switch 600 Amp / 600V

ITE SIEMENS HF324J NSFP HF324J

ITE SIEMENS LD63T600 NSFP LD63T600

ITE SIEMENS FXD63B200 NSPP FXD63B200

ITE SIEMENS FXD63A250 NSPP FXD63A250

ITE SIEMENS MXD MXD63B800 3 POLE 800 AMP TRIP BREAKER


ITE SIEMENS E1SED43B110 NSFP E1SED43B110

ITE SIEMENS HF463J NSFP HF463J

Siemens ITE 5600 Breaker Size 4 14JTt32 MCC Bucket 250A

I-T-E XL-X RFC4250G 250 Amp Breaker Type Busplug 3 Ph 4 W Bussplug ITE RFC4250


ITE SIEMENS SB12TLSIG USPP SB12TLSIG

ITE SIEMENS BDEH BDEH4100 100 AMP 600V BREAKER BUSS BUS PLUG BOS


ITE HJXD HJXD63B400 3 pole 600V 400 amp circuit breaker **Cracked**


ITE Circuit Breaker JL3-F400 3 Pole 600 VAC used

ITE Circuit Breaker JL3-F400 3 Pole 600 VAC 

ITE SIEMENS HNF361S NSFP HNF361S

ITE SIEMENS FD63T250 NSFP FD63T250

ITE JXD23B350 3P 350A 240V


ITE BOS14354 200 Amp Bus Duct Plug

ITE/Siemens JL63F400 w/300 Amp Trip (JL63B300) Circuit Breaker 

ITE/Siemens FJ3B225 Circuit Breaker 

ITE CIRCUIT BREAKER HJ3F400,HJ3-F400, HJ3B400,HJ3-B400


ITE CIRCUIT BREAKER HJ3F400,HJ3-F400, HJ3B300,HJ3-B300


ITE CIRCUIT BREAKER HJ3F400,HJ3-F400, HJ3B225,HJ3-B225


ITE CIRCUIT BREAKER HJ3F400,HJ3-F400, HJ3B200,HJ3-B200


ITE/Siemens FJ63B225 Circuit Breaker 

ITE/Siemens JJ63B350 Circuit Breaker 








ITE/Siemens JJ63B400 Circuit Breaker 

ITE Siemens KP3-F120 600 Volt 100 amp Trip Circuit Breaker 3 Pole KP3-B100 Used

ITE 200 Amp Main Lug, 3 Phase, 277/480 Volt Panelboard w/Lighting Contactor E578

ITE SIEMENS VMS VMS366T 400 AMP 240V FUSIBLE PANEL PANELBOARD SWITCH


ITE/Siemens JL63F400 w/250 Amp Trip (JL63B250) Circuit Breaker 

ITE/Siemens JL63F400 w/200 Amp Trip (JL63B200) Circuit Breaker 

JL3B350 ITE/SIEMENS 350 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

JL3B300 ITE/SIEMENS 300 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

ITE K-1600 Air Circuit Breaker

Siemens ITE Switch BUS Plug BOS16454 200 amp 480 VAC 

ITE BOS 400 AMP 600 VOLT BUS PLUG 


Siemens ITE VF357BL 800 Amp A Panelboard Switch 600V 3P

ITE BREAKER KM3F800 KM3-F800 3P 800 AMP 600V S01KM0K0


ITE CIRCUIT BREAKER (CLF63B070) NEW IN BOX 

Siemens/ITE Sentron 800 Amp 600 Volt 3 Pole


ITE CIRCUIT BREAKER 3P 800 AMP 600V MD63F800 MD63T800


ITE/Siemens HE3B030 30 Amp, 600 Volt, 3 Pole Circuit Breaker

ITE/Siemens JL63F400 w/400 Amp Trip (JL63B400) Circuit Breaker 

ITE Siemens (FXD63L150) Type FXD6 150 Amp Circuit Breaker, New Surplus

ITE SIEMENS 6500 SIZE 3 REVERSING MOTOR STARTER 100M AMP BREAKER MCC MCCB BUCKET

ITE/Siemens HE3B030 Circuit Breaker 

ITE/Siemens HE3B020 Circuit Breaker 

ITE/Siemens JJ63B300 Circuit Breaker 

ITE Siemens Sentron MD63F800 Breaker 800 Amp 3 Pole

ITE / SIEMENS V7H3205 400A 240V FUSED PANELBOARD SWITCH

ITE / SIEMENS V7H3605 400A 600V FUSED PANELBOARD SWITCH

Siemens ITE UV365 400A fusible plug in unit

ITE SIEMENS JXD jxd22b300L 300 amp 3 pole BREAKER NEW


ITE HJXD HJXD63B350 3 pole 600V 350 amp circuit breaker SHUNT TRIP


Siemens ITE Vacu-Break Switch V7H3606 600 Amp 600v 3 PH

1 USED ITE UV423G 100 AMP XL-U FUSIBLE SWITCH PLUG 

ITE UV366 BUS PLUG 600 AMP/600 VOLT

ITE 800 AMP CIRCUIT BREAKER KMB3F800 700 AMP TRIP QQ-83


ITE GOULD XL-UNIVERSAL BUS DUCT 90, U325AVL-1

ITE GOULD XL-UNIVERSAL BUS DUCT 90 DEG

ITE SIEMENS HFD63F250 USPP HFD63F250

ITE ET 250 circuit breaker type CKL250 ET250 600 volt 3 pole with

ITE SIEMENS W03FD64 NSFP W03FD64

ITE Circuit Breaker Cordon CJ3B400 tri-pac 3P 400A


NEW ITE GOULD EH3 EH3-B100 amp 3 pole 100 amp circuit breaker no box


SEIMEN ITE - 800 AMP - M.D.6. - CIRCUIT BREAKER 

ITE/Siemens JL3B400 Circuit Breaker 

ITE/Siemens JL3B225 Circuit Breaker 

ITE/Siemens JL3B200 Circuit Breaker 

ITE/Siemens JL3B175 Circuit Breaker 

ITE/Siemens JL3B150 Circuit Breaker 

ITE/Siemens JL3B100 Circuit Breaker 

JL3B400 ITE/SIEMENS 400 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

BBC 211N4171 ITE 47D CIRCUIT SHIELD UNDERVOLTAGE/PH

SIEMENS ITE CIRCUIT BREAKER 3P 400A 600V JL3-B400 00S01

ITE SIEMENS RECL3100G BREAKER BUS PLUG ENCLOSURE


ITE V7H3606 Vacu-Break Switch 600A 600V 3PH

GOULD ITE FUSIBLE VACU-BREAK SWITCH 400 AMP 240V 3 POLE V7H3205


ITE SIEMENS BOS16422 NSFP BOS16422

ITE JXD62B400 2P 400A 600V


ITE/Siemens NF355 400 Amp Non Fused Disconnect 

Siemens Sentron ITE LXD63B600 600A 600 Amp A 600V Shunt

ITE BOS16424 200 Amp, 240 Volt Bus Plug

JL3L400 ITE ETI MOTOR CIRCUIT PROTECTOR SIEMENS 400AMP 600V 3 POLE 

Siemens ITE V7H3205 400 Amp A Panelboard Switch 240V 3P

Siemens ITE V7H3206 600 Amp A Panelboard Switch 240V 3P

ITE/Siemens JXD22B225 circuit breaker with warranty

Siemens ITE Breaker SJD69300 300Amp A 300A Sensitrip

ITE JJ3-S40000S04 3 POLE 400 AMP CIRCUIT BREAKER 


ITE VMS325T SIEMENS VACU BREAK SW 400A 3P 250V (USED )


ITE Siemens BOS16424 200 Amp BD Fusible Bus Plug Switch 240 Volt 3 PH


Gould ITE Circuit Breaker HJ3-F400 HJ3B300 300 Amp Trip

Gould ITE Vacu-Break Clampmatic Panel Board Switch 1000 Amp 


ITE SIEMENS BDEH BDEH3100 100 AMP 600V BREAKER BUSS BUS PLUG BOS BOS14353


ITE Gould 5600 Breaker Size 4 14JTt32A MCC Bucket 150A 

ITE Gould LL3-F600 Circuit Breaker 600 amp LL3F600


ITE SIEMENS JXD63B400 USPP JXD63B400

ITE SIEMENS HFD62F250 NSPP HFD62F250

ITE SIEMENS JXD63B200 USPP JXD63B200

ITE SIEMENS JXD63B300 USPP JXD63B300

ITE SIEMENS V7E3603 NSFP V7E3603

NEW ITE SIEMENS SLID SLID3620 SLID3620G 60 AMP 600V GROUND FUSIBLE BUS PLUG


ITE Siemens BDEH3100 Circuit Breaker Plug Enclosure - Used


ITE SIEMENS JD63T200 NSFP JD63T200

PERFECT ITE EH3-B125 CIRCUIT BREAKER W/ LOAD LUGS

ITE SIEMENS LD63F600 USPP LD63F600

ITE SIEMENS DTNF-324 NSFP DTNF324

ITE VF-357TL Main Fusible Switch 800A 600V 3-Pole 3-Phase Used

ITE UV 423G Fusible Busduct Switch 100A 240V 3P 4W Used

ITE SIEMENS MCS620R NSFP MCS620R

ITE SIEMENS CLM1B08120 NSFP CLM1B08120

ITE Siemens (LL63B500) 500 Amp Circuit Breaker, Used/Cleaned/Tested

ITE Siemens (KMB2T800) Type KMB 2 Pole 800 Amp Trip Unit, New Surplus

EF3-A025 ITE

EF3-A010 ITE

ITE VACU-BREAK SWITCH (VF357TL) 800 AMPS, USED

ITE SIEMENS WMEX1U NSFP WMEX1U

ITE VACU-BREAK V7F3604 200 Amp 600V 3Ph

Siemens ITE 800 Amp Circuit Breaker KM2B800 600 Volt Single Phase

ITE XLVB353 100 Amp, 600 Volt Bus Plug

ITE EBA4024 225 Amp BD Tap Box

Gould ITE Circuit Breaker HJ3-F400 HJ3B400 400 Amp Trip

G200 Gould ITE Panel Board 400 Amp Main Lug w/16 Circuit Breakers 120/208/240 V


600 AMP ITE BD SWITCH PLUG - FTS 3066-C

Siemens/ITE LXD63B600 (LXD 63B600) Circuit Breaker
ITE/Siemens JD63B400 Circuit Breaker 

SIEMENS ITE EF3-H150 3 POLE 150 AMP 600V CIRCUIT BREAKER


ITE/Siemens Size 1 Circuit Breaker Type Combo Starter 

ITE/Siemens Size 1 Combo Motor Starter 

ITE 100 amp 600 volt BusPlug XEC3100 NEW breaker style

ITE/Siemens V7H3605, 400 Amp 600 Volt Switchboard

ITE Siemens XLVB423N Fusible Safety Duct Bus Plug Vacu-Break 100A 240VAC NOS

Siemens ITE JXD23B250 JXD2 250Amp 250A 250 Amp A New

USED ITE KPJ-1200 1200 AMP 600 VOLT 3/P BREAKER


ITE 600 Amp Main Lug 3 Phase, 120/208 Volt Panelboard - E657

Siemens ITE 500 amp Sentron circuit breaker LXD63B500 

Siemens ITE 600 amp Sentron circuit breaker LXD63B600 

ITE CIRCUIT BREAKER 800 AMP 600 VOLT 3 POLE 3 PHASE MOUNTING HARDWARE

NEW-Siemens / ITE 400A 3 POLE BREAKER JXD63B400L *27B


new siemens ite LXD62B500 circuit breaker lxd 500 amp


ITE SIEMENS FXD63B250 USPP FXD63B250

ITE SIEMENS FXD63B070L NSFP FXD63B070L

ITE KPB 3F 120 1200 Amp 600 V 3 Pole Circuit Breaker


FD63B225 Siemens ITE 600v 3p 225A FD63B225L *NEW*

FXD63B200 Siemens ITE 600v 3p 200A FXD63B200L ** NEW **

FD63B175 Siemens ITE 600v 3p 175A FD63B175L *NEW*

FD63B200 Siemens ITE 600v 3p 200A FD63B200L *NEW*

FD63B150 Siemens ITE 600v 3p 150A FD63B150L *NEW*

Ite UV463G ITE Fusible Safety Switch Plug 100 Amps - Used


ITE SIEMENS SN424 NSFP SN424

ITE SIEMENS HJXD63B400 Circuit Breaker 3P 400 Amp Excellent Condition

EH3B100 ITE/SIEMENS 100 AMP 480 VOLT 3-POLE CIRCUIT BREAKER (A)

EF3B100 ITE/SIEMENS 100 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

EF3B090 ITE/SIEMENS 90 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

EF3B080 ITE/SIEMENS 80 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

Siemens ITE ETB306 BD 600A 600 Amp 600V 3 Pole Busway End Tap Box TP005

ITE SIEMENS BOS BOS14354 200 AMP 600V BUSS BUS PLUG


ITE SIEMENS BOS BOS14354 200 AMP 600V BUSS BUS PLUG MISSING LABEL


REF3B070 Miami Breaker replacement for ITE EE3B070 EH3B070 EF3B070

REF3B080 Miami Breaker replacement for ITE EE3B080 EH3B080 EF3B080

REF3B090 Miami Breaker replacement for ITE EE3B090 EH3B090 EF3B090

REF3B100 Miami Breaker replacement for ITE EE3B100 EH3B100 EF3B100

RHE3B010 Miami Breaker replacement for ITE HE3B010

RHE3B015 Miami Breaker replacement for ITE HE3B015

RHE3B020 Miami Breaker replacement for ITE HE3B020

RHE3B025 Miami Breaker replacement for ITE HE3B025

RHE3B030 Miami Breaker replacement for ITE HE3B030

RHE3B035 Miami Breaker replacement for ITE HE3B035

RHE3B040 Miami Breaker replacement for ITE HE3B040

RHE3B050 Miami Breaker replacement for ITE HE3B050

RHE3B060 Miami Breaker replacement for ITE HE3B060

ITE SIEMENS LD62F600 NSPP LD62F600

ITE ET3015 15 Amp Breaker FREE SHIPPING

ITE ET3015 15 Amp Breaker FREE SHIPPING

ITE SIEMENS 5600 5640 SIZE 3 MOTOR STARTER 100 AMP BREAKER MCC MCCB BUCKET #2

NEW ITE SIEMENS LD LD62F600 3 POLE 500 AMP TRIP BREAKER


ITE Transformer 45KVA 480V Primary 208/120V Secondary 3phase 

ITE CIRCUIT BREAKER MODEL # JD23B400 400 AMP 3 PHASE


ITE HJ3-F400 3 pole 400 amp 400 trip circuit breaker


ITE SIEMENS JXD63S400A USPP JXD63S400A

ITE SIEMENS UV463G NSFP UV463G

ITE Gould Rowan Imperial 5600 Breaker mccb Size 4 A203F MCC Bucket 150A

ITE SIEMENS FXD63M150 USPP FXD63M150

ITE SIEMENS 6500 SIZE 4 MOTOR STARTER 225 AMP BREAKER MCC MCCB BUCKET


ITE/Siemens HF3B100 Circuit Breaker 

ITE CIRCUIT BREAKER (LJ62B500) NEW IN BOX

ITE SIEMENS FK-322N NSFP FK322N

ITE BFC4250 250 Amp, 600 Volt Breaker Bus Plug

ITE SIEMENS UV UV463 100 AMP 600V FUSIBLE FUSED BUSS BUS PLUG


ITE Heavy Duty 400 Amp Safety Switch, F-325, 400 Amp Disconnect Switch

Siemens ITE HMD 63F 800 Circuit Breaker 800 Amp Used


ITE VACU-BREAK SWITCH 400 AMP 600V 3 POLE V7H3605

ITE SIEMENS BREAKER PXD63B160

ITE BREAKER KM3-F800 REMAN 800AMP 600V KM3F800

ITE Siemens BOS16423 100 Amp BD Fusible Bus Plug Switch 240 V 3 PH


ITE IMPERIAL K-DON FUSED POWER CIRCUIT BREAKER 1200A

HE3B080 ITE/SIEMENS 80 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

HE3B070 ITE/SIEMENS 70 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

ITE QJ23B200 Main Breaker Panelboard with Contactor - E303

ITE SIEMENS 5600 5640 SIZE 3 MOTOR STARTER 100 AMP BREAKER MCC MCCB BUCKET #1


ITE E23B050 Main Breaker 120/208 Volt Panelboard w/Lighting Contactor - E577

ITE K-600 (Red) 600 Amp 600 Volt Air Breaker

ITE/Siemens ET7002, 175 Amp "JK" Frame Circuit Breaker

ITE/Siemens ET7004, 200 Amp "K" Frame Circuit Breaker 

ITE/Siemens ET7003, 225 Amp "K" Frame Circuit Breaker 

ITE/Siemens 4300 Power Meter 

I-T-E K-600 Power Circuit Breaker 600A LSIG Static Trip III Aux. Air K600 A ITE

ITE 225 Amp Main Lug 3 Phase 277/480 Volt Lighting Contactor Panelboard # E170

ITE Siemens BOS14354 200 Amp BD Fusible Bus Plug Switch 600 Volt 3 PH


Gould ITE V7H3605 400 Amp Panelboard Switch 600V 250 HP

G206 ITE Panel Board CDP-7 S# 8A 400 Amp Main Lug w/ 11 Circuit Breakers 240 VAC


ITE (CJ3B400) 3 Pole 400 Amp Circuit Breaker, Used / Cleaned / Tested

ITE HR3-B200 2000amp Main Circuit Breaker (2-Avaliable)

BOS14353 3POLE 600V 100AMP ITE SIEMENS B0S14353 

SIEMENS V7H3605 ITE VACU-BREAK SWITCH 400 AMP

NEW ITE CED63B050L CED 50 amp 3 pole siemens breaker CED63B050


ITE H100 Innovative Television Equipment T10 TV Filming Tripod*

ITE CIRCUIT BREAKER 1200 AMP FRAME 1000 AMP TRIP UNIT SKP3F120

Siemens ITE Sentron HJXD63B400 Circuit Breaker 400A 600V HJXD

NEW ITE SIEMENS FD fd63b200 200 AMP 3 POLE BREAKER 


ITE Gould Sz Size 5 Motor Starter A203G 300A 200HP 600V


ITE SIEMENS LL3-B600 USPP LL3B600

ITE SIEMENS V7E3603 NSPP V7E3603

ITE SIEMENS F425 USPP F425

ITE X2004PBG, 200 Amp Tap Box




ITE SIEMENS HF364R NSFP HF364R

ite 400 AMP 208 240 120 3 PHASE MAIN BREAKER PANEL PANELBOARD volt v 208/120


ITE / Siemens JXD63B400 circuit breaker 400 amp TESTED before shipping

ITE Siemens 5600 Breaker Feeder Bucket MCCB 400 Amp A