MCCB High Breaking Capacity Intelligent Hwm3El Ntse Moulded Case Circuit Breakers Wifi
Lag luam wholesale high breaking peev ntse HWM3EL SmartMoulded Case Circuit Breakerswifi
Lub ntsiab muaj nuj nqi & yam ntxwv
1 HMM3EL siv 32 tus lej ARM CPU.Nyob rau lub sijhawm, nws tuaj yeem lis cov cim thiab paub txog kev tswj hwm ntse,
2.Cov cuab yeej no muaj tus phooj ywg interface los ntawm LCD, thiab yooj yim rau kev khiav lag luam.
3.Hesidual tam sim no.(lub ntiaj teb to).prolection, nrog residual tam sim no adjustable, thiab yuav rov qab kaw.
4.Nyob rau hauv lub sij hawm feal, nws tuaj yeem saib xyuas thiab taug qab cov seem tam sim no, kho cov kauj ruam: tsis siv neeg, kom lav cov khoom lag luam tus nqi thiab kev cia siab,
5.Ntev lub sij hawm ncua, ncua sij hawm luv thiab insaneous lub sij hawm tiv thaiv, nws siv hluav taws xob cov lus qhia, thiab tsis muaj kev txhawj xeeb nrog lub hwj chim voltage.
6.tt owrns siab tawg muaj peev xwm.to lav lub flbility ntawm luv Circuit Court tiv thaiv nyob rau hauv lus dag.
7.t muaj kev tiv thaiv tshaj voltage, nyob rau hauv voltage, theem poob;
8.In real time 1o tso saib rsidual tam sim no, peb theem fais fab voltage.and load tam sim no:
9.Qhov kev tiv thaiv muaj nuj nqi thiab qhov ntsuas tuaj yeem teeb tsa thiab hloov kho hauv online.
10.Trlp hom (resldual tam sim no, xauv, overload, nyob rau hauv voltage, dhau voltage.phase Ioss), paub, tso saib, thiab yuav rov qab tau, xyuas thiab deleted;
11.Network tpe muaj kev sib txuas lus muaj nuj nqi, nws tuaj yeem paub txog kev sib txuas lus, ntsuas, tswj, thiab kho.
Auto rov kaw
Thaum lub resi dual tam sim no tshaj qhov ua tam sim no tus nqi iav thiab mus txawv tebchaws, lub cuab yeej yuav pib rov qab tom qab 20-60 vib nas this, thaum manually rov kaw tsis yog immited. Lub cuab yeej rov kaw rau 5 vib nas this thiab lub voj voog taulty ploj mus. nws rov ua tiav tiav, thiab tus breeker khiav nomally; Lwm yam. lub cuab yeej yuav mus txawv tebchaws thiab kaw nwsl ncig tauly tsis tshem tawm, Lub cuab yeej yuav tsis aulo feclose thiab yuav tsum tau ua haujlwm manually los teclose.
Tshaj voltage tiv thaiv
Thaum cov kab hluav taws xob siab tshaj qhov kev tiv thaiv tus nqi, tus breaker yuav tawm mus. Thaum cov kab hluav taws xob rov zoo li qub, lub breaker yuav pib rov kaw thiab khiav. Qhov voltage satup tus nqi ntau yog. 250-300V. Feem ntau, teeb 280V thaum tsim khoom. Tus neeg siv khoom tuaj yeem teeb tsa lossis kaw qhov kev tiv thaiv no raws li xav tau.
Hauv qab vltage Potectin
Thaum cov kab vllage qis dua qhov teeb tsa kev tiv thaiv tus nqi, lub breaker yuav tawm mus.Thaum kab vllage rov zoo li qub, lub breaker yuav pib rov kaw thiab khiav.The vltage teeb tus nqi ntau yog 150-200V. nquag teeb 170V thaum tsim khoom, Cov neeg siv khoom tuaj yeem teeb tsa lossis kaw qhov kev tiv thaiv no a8 xav tau.
Phase Loss Protection
Thaum lub davhlau ya nyob twg muaj theem poob, lub breaker yuav mus. Lub breaker yuav pib rov kaw thiab khiav thaum lub sij hawm poob clrcult faulty disappears.
Interink Kev Tiv Thaiv Kev Tiv Thaiv
Cov cuab yeej no tuaj yeem txuas nrog lwm yam khoom siv tua hluav taws thiab muaj kev tiv thaiv raws li hauv qab no.
Yam khoom thiab kev ua haujlwm
| Yam khoom thiab kev ua haujlwm 断路器分类及功能 | txawj ntse 智能型 | Network 网络型 | |
| Protection Function 保护功能
| Overload muaj nuj nqi | ● | ● |
| Qhov luv luv Circuit Court | ● | ● | |
| Residuai Current: 剩余电流保护 | ● | ● | |
| Nws pib RecloseCov | ● | ● | |
| Phase Loss 缺相保护 | ● | ● | |
| Ovor Voltage | ● | ● | |
| Nyob rau hauv Voltago 欠压保护 | ● | ● | |
| Measurement and Display 测量及显示功能
| Residual Current Auto Test 剩余电流检测 | ● | ● |
| Peb theem voltago 三相工作电压 | ● | ● | |
| Peb theem tam sim no 三相工作电流 | ● | ● | |
| Cov yam ntxwv teeb tsa 性能设置 | Rated Residual Current 10 | ● | ● |
| Overload Time Deiay 过载长延时 | ● | ● | |
| Short Circuit Time Deiay 短路短延时 | ● | ● | |
| Instaneous Short.Circuit 短路瞬时 | ● | ● | |
| Over voltage Tus nqi | ● | ● | |
| Nyob rau hauv voltage tus nqi 欠压保护值 | ● | ● | |
| Sijhawm.Date 时间、日期 | ● | ● | |
| Kev tiv thaiv hauv & Tawm 保护投入和退出 | ● | ● | |
| Info Restore.Chack and display 信息储存存、 在询、显示 | Residual Current Trip 制余电流动作 | ● | ● |
| Qauv: RS-485 | ● | ● | |
| Kev sib txuas lus 通信功能 【选配】
| DL645 | ● | ● |
Main Technical Parameter
| Specification & Hom 规格型号 | HWM 3EL-125CY | HWM 3EL-250CY | HWM 3EL-400CY | HWM 3EL-800CY |
| Case.Curgnt 壳架电流 | 125 | 250 | 400 | 800 |
| Poles 极数 | 3 P + N | 3P + N.2 P | 3 P + N | 3 P + N |
| Rated voltage 额定工作电压Ue (V) | AC400/50HZ | AC400/50HZ | ||
| Rated rwb thaiv tsev Voltage 额定绝缘电压Ui (V) | AC 1000V | AC 1000V | ||
| RatedInsulation voltage 额定冲击耐受电压 Uimp (V) | 8000 | 8000 | ||
| Arc Distance 飞弧距离 (mm) | ≧50 | ≧100 | ||
| Rated luv luv Circuit Court breaking peev xwm 分断能力 (icn) | 50 | 65 | ||
| Kev khiav hauj lwm luv Circuit Court breaking capaciyu 运行短路分断能力 (ics) | 35 | 42 | ||
| Rated Residual luv Circuit Court (tawg) muaj peev xwm 额定剩余短路接通 | 12.5 ib | 20 | ||
| Residual Current Trip Yam ntxwv 剩余电流动作特性 | AC hom | AC hom | |||
| Rated Residual Trip Current Kev tawm tswv yim 1Δn (mA) | 50/100/200/400/800/800MCU Nws pib taug qab los yog kev teeb tsa 自动跟踪或手动任意设置 | 100/200/300/500/800/1000 Nws pib taug qab los yog kev teeb tsa 自动跟踪或手动任意设置 | |||
| Residual Trip Yam ntxwv 剩余动作时间特性
| Lub Sijhawm Deiay / Tsis Sijhawm Deiay 延时/非延时型 | ||||
| Sijhawm ncua sijhawm txwv tsis pub tsav lub sijhawm 延时型极限不驱动时间 (s) | 0.06/0.1/0.2 Xaiv: 21an 0.06/0.1/0.2 可选: 2 lan | ||||
| Lub Sijhawm tawg 分断时间 (s) | lAn≤0.5:2lAn≤0.2；5IAn≤0.15
| ||||
| Pib Rov Qab Sijhawm (s) 自动重合时间(s) | 20-60 | ||||
| Kev ua haujlwm Characleriscs 【lub sijhawm】 工作特性 (次数) | Hwj chim On 通电 | 1500 | 1000 | 1000 | 1000 |
| Fais fab tuag 不通电 | 8 500 | 70000 | 4000 | 4000 | |
| ToralTip 总次数 | 10000 | 8000 | 5000 | 5000 | |
| Overload.Short circuit yam ntxwv 过载, 短路特性 | Peb kauj ruam tiv thaiv, kho hluav taws xob, saib ntau ntxiv ntawm "Kev Tiv Thaiv Cov Lus Qhia" 三段保护，电子可谓，详见“保护特性说明” | ||||
| Tshaj voltage tus nqi 过压保护值 (V) | Kev teeb tsa tus nqi 设置值 (250-300) ± 5% | ||||
| Raws li tus nqi Voltage 欠压保护值 (V) | Kev teeb tsa tus nqi 设置值 (150-200) ± 5% | ||||
| Txuas Lub Sijhawm Tswjhwm 联控延迟时间 (ms) | ≤ 40ms | ||||
| Kev sib txuas lus Deiay Sijhawm 通讯延迟时间 (ms) | ≤200ms | ||||
Kev Qhia Txog Kev Tiv Thaiv Tus Kheej
Kev tiv thaiv overload sij hawm ncua
Action Value Setup Range
Daim Ntawv 1: Tshaj Tawm Lub Sij Hawm Ntev Ntev Parameter Teeb
| Parameter ntawm lub qhov rooj | Case Current 壳架电流 | Teeb tus nqi 设定值 | Kho tus nqi thaum tsim khoom 出厂整定值 |
| Kev teeb tsa tus nqi 动作设定值 Ir1 | 125 A | 40A, 50A, 63A, 80A, 100A, 125A
| 125 A |
| 250 A | 100A, 125A, 140A, 160A, 180A, 200A, 225A, 250A
| 250 A | |
| 400 A | 200A, 225A, 250A, 315A, 350A, 400A | 400 A | |
| 800 A | 400A, 500A, 630A, 700A, 800A | 800 A | |
| Lub sij hawm ncua sij hawm teeb tsa tus nqi 延时时间设定值TI | 3s, 4s, 6s, 8s, 10, 12s, 16s, 18s, OFF | 12 S | |
Short Circuit Instantaneous Protection yam ntxwv
Daim Ntawv 6: Instantaneous Action Characteristics
| Cov yam ntxwv 特性 | Lub sij hawm tam sim no 电流倍数 | Sijhawm mus ncig 脱扣时间 | Lub sij hawm ncua ntev 延时误差 |
| Tsis muaj yam ntxwv ua 不动作特性 | ≤ 0.85 | Tsis muaj kev nqis tes ua 不动作 | |
| Cov yam ntxwv ua 动作特性 | > 1.15 | Instantaneous Action 瞬时动作 | ± 40ms |
Residual Current Protection Yam ntxwv
| Parameter 参数 | Teeb tus nqi 设定值 | Teeb tus nqi thaum tsim khoom 出厂整定值 |
| Residual Action Tam sim no 剩余动作电流1Δn | 100, 200, 300, 500, 800, 1000, Tsis siv neeg 自动 | 500 |
Cov yam ntxwv ua
Daim Ntawv 2: Cov yam ntxwv tiv thaiv kev ua haujlwm
| Parameter 参数 | Yam ntxwv 特性 | |||
| Raled Tsis Ua Tam Sim No 额定不动作电液 | 0,5 1 n | |||
| Rated Action Tam sim no 额定动作电流
| ≥ 0.75 1 Δ n | |||
| Cov yam ntxwv ncua sij hawm 延时特性 | 2lan txwv tsis pub tsav tsheb (ntawm) 2LAn极限不驱动时间 (Ntawm) | Breaking Time 分断时间 | ||
| 1 Δ n | 2 1 n | 51n ib | ||
| Tsis muaj sij hawm ncua 非延时 | ≤0.3s | ≤0.15s | ≤ 0.04s | |
| 0.06 ib | ≤0.5s | ≤0.2s | ≤0.15s | |
| 0.1 | ≤1s | ≤ 0.4s | ≤ 0.20s | |
| 0.2 | ≤1.5s | ≤0.6s | ≤ 0.30s | |
Nws pib iav hom
Tus nqi sib txawv ntawm txhua lub iav sib txawv thaum nws pib iav hom
| iav tus nqi Kev ua haujlwm siab (mA) | Variant Kev ua haujlwm siab (mA) |
| 100 | 50 |
| 200 | 100 |
| 300 | 150 |
| 500 | 250 |
| 600 | 300 |
| 800 | 400 |
| 1000 | - |
Cov yam ntxwv ua
Daim Ntawv 2 Kev Tiv Thaiv Kev Ua Yeeb Yam
| Ib puag ncig kub 环境温度 | Lub npe tam sim no 电流名称 | Kho lub sij hawm tam sim no 整定电流信数 | Lub Sijhawm Pom Zoo 约定时间 |
| +40 ℃ | Pom zoo tsis-trip Tam sim no 约定不脱扣电流 | 1, 05tr | 2h |
| Pom zoo kev mus ncig tam sim no 约定脱扣电流 | 1.3tr ib | 2h |
♦ Cov yam ntxwv ncua sij hawm
Overioad Protection Anti-lub sij hawm txwv:
T = (6rt / l) 2 lub sij hawm ncua qhov tseeb: ± 10%, ntawm qhov uas T yog lub sij hawm ua tus nqi, Ir 1 yog lub sij hawm ntev tiv thaiv teeb tsa.
l yog faulty tam sim no. tL yog lub sij hawm ncua sij hawm teeb tsa tus nqi.
♦ Lub Sijhawm Ncua Kev Tiv Thaiv Kev Tiv Thaiv luv luv
Lub sij hawm luv luv tiv thaiv luv luv Circuit Court yog los tiv thaiv thiab tsis txhob tiv thaiv luv luv Circuit Court hauv kev faib khoom, lub sij hawm ncua sij hawm mus txawv tebchaws yog kom paub txog kev xaiv kev tiv thaiv.
Lub parameter teeb rau lub sij hawm luv luv tiv thaiv luv luv Circuit Court.
Daim Ntawv 3: Kev teeb tsa rau lub sijhawm luv luv ntawm luv luv Circuit Court
| Kev teeb tsa parameter 参数设定 | Teeb tus nqi 设定值 | Tus nqi kho thaum tsim khoom 出厂整定值 |
| Lub sij hawm luv luv ncua kev txiav txim tam sim no tus nqi teeb tsa 短延时动作电流设定值lr2 | 2r1.2.5r1.3lr1.4r1.5lr1. | 6 ib 1 |
| Short imme ncua kev teeb tsa tus nqi 短延时时间设定值ts | 0.18, 0.2s, 0.38, 0.48, 0.66, 0.8s, 1.0%, OFF | 0,4s ib |
Daim Ntawv 4: Cov yam ntxwv ua haujlwm rau lub sijhawm luv luv ntawm luv Circuit Court
| Yam ntxwv 特性 | Timos ntawm faulty tam sim no 故障电流倍数 | Sijhawm mus ncig 脱扣时间 | Lub Sijhawm Delay Tolerance 延时误差 |
| Tsis muaj yam ntxwv ua 不动作特性 | ≤ 0.9 hli 2 | Tsis Ua 不动作 | ± 40ms |
| Tsis muaj yam ntxwv ua 不动作特性 | > 1.15lr2 | Lub Sijhawm Ncua Ua Haujlwm 延时动作 | ± 40ms |
Kev tiv thaiv tam sim ntawd
Short Circuit Instantaneous Parameter
Daim Ntawv 5: Instantaneous Parameter
| Kev teeb tsa Parameter 参数设定 | Teeb tus nqi 设定值 | Kho tus nqi thaum tsim khoom 出厂整定值 |
| Instantaneous Action Current Setup Value 瞬时动作电流设定值 ir3 | 4lr1,6lr1,71r1,8lr1,10lr1,11lr1,12lr1,13lr1,14lr1,OFF | 10lr 1 |
Lus Cim: Lub voj voog yuav qhib yog tias lub sijhawm luv luv txuas.
Cov khoom qeb
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