Wilo Atmos GIGA-B Скачать руководство пользователя страница 25

电气连接

zh-CHS

安装及操作说明 Wilo-Atmos GIGA-I/-B

25

危险
触电造成生命危险!

触摸通电部件会导致死亡或重伤!

即便断开连接,由于电容器未放电,接线盒内仍会出现较高的接触电压。因此
必须先等待 5 分钟,之后才能开始在接线盒模块上作业!

• 全极切断电源电压,采取安全措施防止重新接通!

• 检查所有接口(以及无电势触点)有无电压!

• 切勿将钉子、螺丝刀、电线等物体插入接线盒开孔中!

• 重新安装之前拆下的防护装置(例如接线盒盖等)!

小心
电气连接不当会导致物资损失!
电源规格不足会由于电源过载而导致系统失灵和电缆火灾事故!

• 在进行与所用电缆横截面和保险丝有关的电网设计时,必须考虑到在多泵运

行模式下可能出现所有水泵短暂同时运行的情况。

准备工作/提示

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使用一根固定的接线电缆建立电气连接,该接线电缆应配有一个插接装置或者
接触窗口开口宽度至少达到 3 mm 的全极开关(VDE 0730/第 1 部分)。

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为了杜绝由于渗漏水造成损失,同时消除电缆螺纹接头的应力,应使用外径足
够大的接线电缆并牢牢拧紧。

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在螺纹接头附近弯折电缆,使其形成一个排水回路,排出形成的水滴。
定位电缆螺纹接头并相应敷设电缆,以此确保没有水滴进入接线盒内。必须用
生产商规定的塞子封住没有占用的电缆接头。

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敷设接线电缆,确保既不会接触管路,也不会接触水泵。

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如果流体温度高于 90 °C,需要使用耐热的接线电缆。

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电源连接的电流类型和电压必须与型号铭牌上的说明一致。

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电源侧保险丝:取决于电机标称电流。

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连接外部变频器时,注意安装及操作说明书的相关说明!如果放电电流较高,
必要时进行辅助接地。

ƒ

必须安装电机保护开关或 PTC 热敏电阻跳闸单元(附件)防止电机过载。

标准泵连接外部变频器

如果将标准泵连接在外部变频器上使用,注意下面几项涉及绝缘系统和绝缘轴承的
说明:

400 V 电网

Wilo 使用的干转子泵电机适合连接外部变频器运行。
强烈建议按照 IEC TS 60034-25:2014 标准进行安装和运行。由于变频器领域的发展
快速,WILO SE 不保证电机连接第三方变频器能无故障运行。

500 V/690 V 电网

Wilo 标配的干转子泵电机在 500 V/690 V 电网中不适合连接第三方变频器运行。
在 500 V 或 690 V 电网中使用时,需要使用装备相应线圈和增强型绝缘系统的电
机。订购时必须详细说明。必须按照 IEC TS 60034-25:2014 标准执行整个安装过
程。

绝缘轴承

由于变频器的切换过程越来越快,因此即便是小功率电机,也可能通过电机轴承导
致电压降。如果由于轴承电流导致过早断电,则使用电流绝缘轴承!

将变频器连接在电机上时,必须注意下列事项:

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注意变频器生产商提供的安装指南。

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注意变频器安装及操作说明书给出的不同电缆长度的上升时间和峰值电压。

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使用截面足够大的合适电缆(最大 5% 电压损失)。

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根据变频器生产商建议,连接正确的屏蔽。

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与主电缆隔离铺设数据线(比如 PTC 评估)。

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必要时与变频器生产商协议,使用正弦波滤波器 (LC)。

注意

电气连接的接线图张贴在接线盒盖内。

Содержание Atmos GIGA-B

Страница 1: ...With cartridge mechanical seal Pioneering for You Wilo Atmos GIGA I B 2205299 Ed 02 2022 06 zh CHS en Installation and operating instructions...

Страница 2: ......

Страница 3: ...Unmounting the mechanical seal Fig I Fig II 2 1 1 1 Fig III Fig IV 50 Fig V Fig VI 4 4 1 2 3...

Страница 4: ...Fig VII Fig VIII 2 1 3 Fig IX Fig X 3 2 1 Fig XI...

Страница 5: ...Mounting the mechanical seal Fig XII Fig XIII 1 Fig XIV Fig XV 1 2 3 Fig XVI Fig XVII...

Страница 6: ...Fig XVIII Fig XIX 1 2 1 Fig XX Fig XXI Fig XXII Fig XXIII 1 1 2...

Страница 7: ...Exchange of Motor Fig XXIV Fig XXV 1 8x Fig XXVI Fig XXVII Fig XXVIII...

Страница 8: ...3 1 1 14 1 15 1 12 1 13 1 16 1 14 1 11 1 11 1 12 1 14 1 15 1 43 1 41 1 42 1 15 1 12 1 14 1 21 4 6 Fig XXX Atmos GIGA B Cartridge 1 2 5 1 3 1 1 1 2 1 4 1 11 1 14 1 31 1 32 1 11 1 12 1 15 1 33 3 5 3 2...

Страница 9: ...Fig XXXI Atmos GIGA I 250 1 2 7 4 3 1 14 3 1 5 2 6 7 1 11 1 4 1 12 1 14 1 41 1 3 1 11 1 12 1 14 1 33 1 32 1 34 1 13 1 12 1 11 1 14 1 1...

Страница 10: ......

Страница 11: ...11 Chinese simplified 12 English 37...

Страница 12: ...14 2 4 14 2 5 14 2 6 14 2 7 15 2 8 15 3 15 3 1 15 3 2 15 3 3 15 3 4 16 4 17 4 1 17 4 2 17 5 18 5 1 18 5 2 18 5 3 19 5 4 19 6 19 6 1 20 7 20 7 1 20 7 2 20 7 3 20 7 4 21 8 24 8 1 26 9 26 9 1 27 9 2 27 9...

Страница 13: ...zh CHS Wilo Atmos GIGA I B 13 1 1 1 1 2 WILO SE 2022 1 3 Wilo 2 2 1 2 2...

Страница 14: ...zh CHS 14 WILO SE 2022 06 2 3 RCD 2 4 2 5 2 6...

Страница 15: ...zh CHS Wilo Atmos GIGA I B 15 2 7 2 8 IEC VDE 8 3 3 1 3 2 3 3 Wilo...

Страница 16: ...zh CHS 16 WILO SE 2022 06 3 4 30 kg 30 Atmos GIGA B...

Страница 17: ...zh CHS Wilo Atmos GIGA I B 17 4 4 1 Atmos GIGA I Atmos GIGA D Atmos GIGA B 4 2...

Страница 18: ...GIGA B 420 mm 110 P2 kW 4 6 60 Hz 1 5 2 50 Hz Atmos GIGA I B 2 4 2900 rpm 1450 rpm 60 Hz Atmos GIGA I B 2 4 3500 rpm 1750 rpm DN Atmos GIGA I 32 250 mm Atmos GIGA B 32 150 mm DIN EN 1092 2 PN 16 DIN...

Страница 19: ...I B 19 3 400 V 50 Hz 50 Hz 3 380 V 60 Hz 60 Hz PTC 5 5 kW Wilo Wilo CC HVAC 2 CH VDI 2035 VdT V Tch 1466 CH SWKI BT 102 01 VDI 2035 CH SWKI BT 102 01 Wilo EPDM 5 3 Atmos GIGA I 250 5 4 PTC Atmos GIGA...

Страница 20: ...A I 5 5 kW Atmos GIGA B Fig 2 Atmos GIGA B DIN EN 733 5 5 kW 5 5 kW 6 1 kW Lp A dB A 1 2900 rpm 1450 rpm Atmos GIGA I B Atmos GIGA I B 37 77 70 45 72 72 55 77 74 75 77 74 90 77 72 110 79 72 132 79 72...

Страница 21: ...zh CHS Wilo Atmos GIGA I B 21 1 Qmin Qmin Qmin 10 x Qmax 7 4 Wilo 200 mm...

Страница 22: ...zh CHS 22 WILO SE 2022 06 Fig XXIX XXX 1 31 Atmos GIGA I Atmos GIGA B Atmos GIGA B Fig 2 18 5 kW Atmos GIGA B Wilo...

Страница 23: ...zh CHS Wilo Atmos GIGA I B 23 O Atmos GIGA B min 5mm min 5mm min 5mm min 5mm D C E A B Fig 3 B E D A 0 75 m...

Страница 24: ...zh CHS 24 WILO SE 2022 06 r 5 x DN d s r 2 5 d 2s Fig 4 3 4 8 5 8...

Страница 25: ...zh CHS Wilo Atmos GIGA I B 25 5 3 mm VDE 0730 1 90 C PTC 400 V Wilo IEC TS 60034 25 2014 WILO SE 500 V 690 V Wilo 500 V 690 V 500 V 690 V IEC TS 60034 25 2014 5 PTC LC...

Страница 26: ...HS 26 WILO SE 2022 06 PTC W2 U2 V2 W1 U1 V1 L3 L1 L2 Fig 5 U1 V1 W1 U2 V2 W2 0 58 x PTC PTC PTC 7 5 V PTC PTC W2 U2 V2 W1 U1 V1 Fig 6 P2 Fig 5 Fig 6 3 400 V Fig 5 Fig 6 4 30 kW 5 8 1 HE HE 1 230 V 50...

Страница 27: ...zh CHS Wilo Atmos GIGA I B 27 Wilo 9 1 9 2 1 2...

Страница 28: ...zh CHS 28 WILO SE 2022 06 2 Fig 7 NPSH NPSH 1 L1 L2 V1 V2 W1 W2 9 3 9 4 9 5...

Страница 29: ...zh CHS Wilo Atmos GIGA I B 29 3 Fig 8 10 10 Wilo...

Страница 30: ...zh CHS 30 WILO SE 2022 06 10 1 10 2 10 2 1 Wilo 1 2 3 4...

Страница 31: ...IV 11 Fig IV V 12 Fig VI 1 Fig VI 3 13 Fig VI 4 Fig VII 1 14 Fig VII 2 Fig VII 1 Fig VII 3 Fig VIII 5 mm 15 Fig IX 16 Fig X 2 Fig X 3 17 Fig X 1 18 Fig XI O O 1 Fig XII 1 2 Fig XII 3 Fig XIII 90 Fig I...

Страница 32: ...13 Fig XVII 14 Fig XVIII 1 15 Fig XIX 2 16 Fig XIX 1 17 Fig XX 18 Fig XXI 19 Fig XXI 20 Fig XXII 1 21 Fig XXII 2 22 Fig XXIII 23 10 2 2 Wilo 1 2 3 4 5 Fig XIX XXX 1 31 6 7 Fig I 1 8 Fig I VIII 9 Fig X...

Страница 33: ...XXIII 14 Nm 10 1 M20 A2 70 100 1 M18 145 1 M24 350 M16 8 8 100 M20 170 M16 100 M20 170 2 M10 10 9 60 2 M12 100 2 M14 170 2 M16 230 3 M6 7 M8 8 8 25 M10 35 M10 35 M16 60 M20 60 M6 M8 M10 M12 M16 M20 M...

Страница 34: ...zh CHS 34 WILO SE 2022 06 Wilo PTC 40 C Wilo 6 12 Wilo...

Страница 35: ...o Atmos GIGA I B 35 Wilo Wilo 1 1 5 1 1 2 1 11 3 1 12 1 14 O 1 13 3 1 Atmos GIGA I B 1 14 O 3 2 1 2 3 5 1 11 1 12 4 1 14 O 5 1 21 6 1 3 7 1 11 1 12 1 14 O 1 31 1 32 1 33 1 4 1 11 1 12 1 14 O 1 41 1 42...

Страница 36: ...zh CHS 36 WILO SE 2022 06 13 2 www wilo recycling com...

Страница 37: ...use and misuse 43 4 1 Intended use 43 4 2 Misuse 43 5 Product information 44 5 1 Type key 44 5 2 Technical data 44 5 3 Scope of delivery 46 5 4 Accessories 46 6 Description of the pump 46 6 1 Anticip...

Страница 38: ...e device 2 Safety This chapter contains basic instructions for the individual life cycles of the product Failure to observe this information carries the following risks Danger to persons from electric...

Страница 39: ...ell as specifications issued by the local energy supply companies Before commencing work disconnect the product from the mains and secure it against being switched on again Give personnel training on...

Страница 40: ...ment Collect any leakage of fluids and operating fluids immediately and dispose of it ac cording to the locally applicable guidelines Tools and other objects should only be kept in their designated pl...

Страница 41: ...rs of age as well as people with reduced physical sensory or mental capacities or lack of experience and knowledge if they are supervised or instructed on the safe use of the device and they understan...

Страница 42: ...ure that the load is lifted vertically Prevent the suspended load from swinging Swinging can be avoided by using a second block and tackle The direction of pull of both block and tackles must be less...

Страница 43: ...lation of the pump The base with the threaded holes is used for fixation only When standing freely the pump might not be sufficiently stable Never place the pump unsecured on the pump support feet 4 I...

Страница 44: ...sion motor with anti con densation heater See chapter Anti condensation heater connection 5 Product information 5 1 Type key Example Atmos GIGA I 250 420 110 4 6 Atmos GIGA B 125 315 45 4 6 Atmos GIGA...

Страница 45: ...uids Other fluids on request Special version or auxiliary equipment at additional charge Electrical connection 3 400 V 50 Hz Standard version 50 Hz version Electrical connection 3 380 V 60 Hz Partiall...

Страница 46: ...the pump All the pumps described here are low pressure centrifugal pumps in compact construc tion design with a coupled motor The mechanical seal is maintenance free The pumps can be installed both d...

Страница 47: ...ations for working with heavy loads 7 3 Safety DANGER Risk of fatal injury due to lack of protective devices Due to missing protective devices of the terminal box or in the range of the coup ling moto...

Страница 48: ...mp in a readily accessible place This makes it easier to complete in spections maintenance e g mechanical seal change or replacement in the future Observe the minimum axial distance between the wall a...

Страница 49: ...ly vertical installation is permitted Atmos GIGA B Permissible installation positions NOTICE Install monobloc pumps of the Atmos GIGA B series on adequate foundations or mounting brackets Fig 2 The mo...

Страница 50: ...case of insulated systems only the pump housing may be insulated Never in sulate the lantern and motor Example of a foundation screwed connection D C E A B Fig 3 Example of a foundation screwed con ne...

Страница 51: ...to be 3 4 times the cross section of the pipe For short pipes the nominal diameters must be at least those of the pump connec tions For long pipes determine the most economical nominal diameter in eac...

Страница 52: ...hed Earthing must be appropriate for the drive and meet the relevant standards and regulations Earth terminals and fixa tion elements must be suitably dimensioned Observe the installation and operatin...

Страница 53: ...y the PTC thermistor tripping unit accessory Standard pumps on external frequency converters If standard pumps are used on external frequency converters the following aspects have to be considered reg...

Страница 54: ...tandard Remove connecting bridges Fig 5 Start via soft starter connection Fig 6 Table 4 Terminal assignment When connecting automatic switchgears observe the corresponding installation and operating i...

Страница 55: ...g covers that were removed must be reinstalled An authorised technician must check the functionality of the safety devices on the pump and motor prior to commissioning WARNING Danger of injury due to...

Страница 56: ...n noises and damage a minimum inlet pressure must be guaran teed at the suction port of the pump The minimum inlet pressure depends on the operating situation and the pump s duty point Accordingly the...

Страница 57: ...in the inlet pipe For longer periods of non use and or danger of freezing drain the pump and se cure it against freezing After removing the pump store it in a dry and dust free place 9 5 Operation NO...

Страница 58: ...ve the pump serviced and checked by the Wilo customer ser vice DANGER Risk of fatal injury due to electrical current Improper conduct when carrying out electrical work can lead to death due to electri...

Страница 59: ...ere may be a slight amount of drip leakage during the running in period Even during normal operation of the pump it is normal for there to be slight leakage with the occa sional formation of drops In...

Страница 60: ...t guard Replace the O rings in the cover groove and in the shaft sleeve groove 1 Completely screw in a cover screw Fig XII item 1 into each of the two press off drilled holes of the cover 2 Be sure th...

Страница 61: ...tall the coupling guard metal sheets Fig XXIII 23 Connect the motor cable 10 2 2 Changing the motor Increased bearing noises and unusual vibrations indicate bearing wear The bearings or motor must the...

Страница 62: ...Install the coupling guard metal sheets Fig XXIII 14 Connect the motor cable Always tighten screws diagonally Screw connection Tightening torque Nm 10 Post Size tensile strength class Impeller Shaft1...

Страница 63: ...place motor motor impeller unit Incorrectly installed mech anical seal Remove the mechanical seal replace defective parts install mechanical seal in accordance to the instructions Cable terminal loose...

Страница 64: ...lised service centre and re paired if necessary Impeller grinding Check faces and centrings and between lanterns and motor and lantern and pump housing clean if necessary Check the coupling and shaft...

Страница 65: ...lve 1 32 Coupling guard 1 33 Lantern 1 4 Coupling shaft kit with 1 11 Nut 1 12 Conical spring washer 1 14 O ring 1 41 Complete coupling shaft 1 42 Circlip Table 7 Spare parts table 13 Disposal 13 1 Oi...

Страница 66: ...these products at designated certified collection points only Observe the locally applicable regulations Please consult your local municipality the nearest waste disposal site or the dealer who sold t...

Страница 67: ......

Страница 68: ...Pioneering for You Local contact at www wilo com contact WILO SE Wilopark 1 44263 Dortmund Germany T 49 0 231 4102 0 F 49 0 231 4102 7363 wilo wilo com www wilo com...

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