N'ogbe dị elu ike imebi ihe nwere ọgụgụ isi HWM3EL SmartNdị na-agbaji sekit a kpụrụ akpụwifi
Isi ọrụ & Njirimara
1 HMM3EL na-etinye 32 digit ARM CPU. N'oge na-adịghị, ọ nwere ike ijikwa akara wee ghọta njikwa ngwa ngwa,
2.This ngwaọrụ nwere enyi na enyi interface site LCD, na mfe iji rụọ ọrụ.
3.Hesidual ugbu a.(ụwa leakage) .prolection, na ihe fọdụrụ ugbu a kemeghi, na ike reclosed.
4.In feal oge, ọ nwere ike nyochaa na Chọpụta ihe fọdụrụ ugbu a, mezie nzọụkwụ: akpaghị aka, na-ekwe nkwa ngwaahịa ọrụ ọnụego na relbility,
5.Long oge igbu oge, obere oge igbu oge na ngwa ngwa nchebe, ọ na-emetụta electronic n'ọnụ, na-enweghị nchegbu na ike voltaji.
6.tt nwere ikike na-agbaji dị elu. iji kwe nkwa nfegharị na nchebe sekit dị mkpirikpi na ụgha.
7.t nwere nchebe nke n'elu voltaji, n'okpuru voltaji, oge ọnwụ;
8.In ozugbo 1o na-egosipụta rsidual ugbu a, atọ na-adọ ike voltaji. na ibu ugbu a:
9.The ọrụ nchebe na oke nwere ike ịtọ ma gbanwee online.
10.Trlp ụdị (resldual ugbu a, mkpọchi, bufee, n'okpuru voltaji, n'elu voltaji.phase Ioss), ghọtara, ngosi, na ike eweghachi, lelee na ehichapụ;
11.Network tpe nwe nkwurịta okwu ọrụ, ọ nwere ike na-aghọta remotely nkwurịta okwu, tụọ, njikwa, na ịgbanwe.
Mechie onwe ya
Ọ bụ ezie na resi dual current karịrị ihe eji eme uru ugbu a na njem, ngwaọrụ a ga-eweghachi na akpaghị aka ka 20-60 sekọnd gachara, ebe a naghị eṅomikwa aka gị. Emechiri ngwaọrụ ahụ maka sekọnd 5 na ikike sekit ahụ furu efu. ọ na-emechi anya nke ọma, onye na-agba agba na-agba ọsọ; Ma ọ bụghị ya. The device will trip and lock itl cirult tauly not removed, The device won't aulo feclose and ask manually operation to teclose.
N'elu voltaji Nchekwa
Ọ bụ ezie na voltaji ahịrị dị elu karịa uru nchebe ntọala, onye na-agbaji ga-adaba. Ọ bụ ezie na voltaji ahịrị na-agbake ka ọ dị mma, onye na-agbaji ga-emegharị onwe ya ma na-agba ọsọ. Ọnụ ahịa satup voltaji bụ. 250-300V. na-emekarị, ntọlite 280V mgbe emepụtara. Onye ahịa nwere ike ịtọ ma ọ bụ kewaa nchekwa a ka ọ dị mkpa.
N'okpuru vltage Potectin
Ọ bụ ezie na vllage akara dị ala karịa uru nchebe ntọala, onye na-agbaji ga-agbaji. Ọ bụ ezie na vllage akara na-agbake na nkịtị, onye na-agbaji ahụ ga-emegharị onwe ya ma na-agba ọsọ. The vltage setup value range is 150-200V.normal setup 170V mgbe nrụpụta, Onye ahịa nwere ike ịtọ ma ọ bụ mechie nchebe a8 dị mkpa.
Nchekwa mfu nke usoro
Ọ bụ ezie na ọdụ ahịrị nwere mfu nke oge, onye na-agbaji ga-apụ. The breaker ga-akpaaka iweghachite ma na-agba ọsọ mgbe usoro ọnwụ clrult adịghị mma na-apụ n'anya.
Nchekwa nzikọrịta ozi Interink
Ngwaọrụ a nwere ike jikọọ na ngwa ndị ọzọ na-enyụ ọkụ ma nwee nchedo dịka n'okpuru.
Ụdị ngwaahịa na ọrụ
Ụdị ngwaahịa na ọrụ 断路器分类及功能 | nwere ọgụgụ isi智能型 | Netwọk 网络型 | |
Ọrụ nchekwa 保护功能
| Bufee 过载保护 | ● | ● |
Short Circuit短路保护 | ● | ● | |
Residuai ugbu a:剩余电流保护 | ● | ● | |
Mechie akpaaka自动重合闸 | ● | ● | |
Ọdịda nke usoro 缺相保护 | ● | ● | |
Ovor Voltage | ● | ● | |
N'okpuru Voltago欠压保护 | ● | ● | |
Nleta na ngosi 测量及显示功能
| Nnwale akpaaka dị ugbu a 线路剩余电流检测 | ● | ● |
Atọ voltago三相工作电压 | ● | ● | |
Akụkụ atọ dị ugbu a 三相工作电流 | ● | ● | |
Ntọala njirimara 性能设置 | Enyere ihe fọdụrụ ugbu a 额定剩余电流 | ● | ● |
Oge ibufe oge Deiay载长延时 | ● | ● | |
Oge Mkpirisi okirikiri Deiay短路短延时 | ● | ● | |
Ngwa ngwa Short.Circuit 短路瞬时 | ● | ● | |
N'elu voltaji Uru 过压保护值 | ● | ● | |
N'okpuru voltaji Uru欠压保护值 | ● | ● | |
Time.Ụbọchị时间、日期 | ● | ● | |
Nchedo na&out保护投入和退出 | ● | ● | |
Weghachite ozi. Chack wee gosipụta 信息储存存、查询、显示 | Njem fọdụrụ ugbu a制余电流动作 | ● | ● |
RS-485 | ● | ● | |
Mmekọrịta 通信功能【选配】
| DLT645 | ● | ● |
Isi Nka na ụzụ Parameter
Nkọwa & Ụdị 规格型号 | HWM3EL-125CY | HWM3EL-250CY | HWM3EL-400CY | HWM3EL-800CY |
Ikpe.Curgnt壳架电流 | 125 | 250 | 400 | 800 |
Osisi 极数 | 3P+N | 3P+N.2P | 3P+N | 3P+N |
Egosiri voltaji 额定工作电压Ue (V) | AC400/50HZ | AC400/50HZ | ||
Egotara mkpuchi mkpuchi Voltage额定绝缘电压Ui(V) | AC1000V | AC1000V | ||
Voltage Enyere Insulation 额定冲击耐受电压Uimp(V) | 8000 | 8000 | ||
Arc Distance飞弧距离(mm) | ≧50 | ≧100 | ||
Enyere ikike imebi sekit dị mkpụmkpụ 额定短路分断能力(icn) | 50 | 65 | ||
Obere sekit na-agbaji capaciyu 运行短路分断能力(ics) | 35 | 42 | ||
Egotara mpụta mkpirisi mkpirisi (nkwụsị) ike额定剩余短路接通(分断)能力iam(ka) | 12.5 | 20 |
Njirimara Njem nke fọdụrụ ugbu a 剩余电流动作特性 | Ụdị AC | Ụdị AC | |||
Egotara njem ezumike nka ugbu a 额定剩余动作电流1Δn(mA) | 50/100/200/400/800/800MCU Chọpụta akpaaka ma ọ bụ nhazi akwụkwọ ntuziaka 自动跟踪或手动任意设置 | 100/200/300/500/800/1000 Chọpụta akpaaka ma ọ bụ nhazi akwụkwọ ntuziaka 自动跟踪或手动任意设置 | |||
Àmụmà oge njem fọdụrụnụ 剩余动作时间特性
| Oge Deiay/Na-abụghị Oge Deiay 延时/非延时型 | ||||
Ogologo oge igbu oge na-enweghị oge ịnya ụgbọ ala 延时型极限不驱动时间(s) | 0.06/0.1/0.2 Họrọ: 21an 0.06/0.1/0.2 nkeji:2lan | ||||
Oge nkwụsị 分断时间(s) | lAn≤0.5:2lAn≤0.2:5IAn≤0.15
| ||||
Oge mmechi na akpaaka 自动重合时间(s) | 20-60 | ||||
Characlerics arụ ọrụ 【oge】 工作特性(次数) | Gbanyụọ 通电 | 1500 | 1000 | 1000 | 1000 |
Gbanyụọ ike 不通电 | 8500 | 70000 | 4000 | 4000 | |
ToralTip 总次数 | 10000 | 8000 | 5000 | 5000 | |
Nbufe.Ụdị sekit dị mkpụmkpụ 过载,短路特性 | Atọ nzọụkwụ nchedo , eletrọnịkị mmezi , hụ ihe ndị ọzọ na "Ntụziaka njirimara nchekwa" 三段保护,电子可谓,详见“保护特性说明” | ||||
Ihe karịrị Voltage Uru 过压保护值(V) | Ntọlite uru 设置值 (250-300) ± 5% | ||||
N'okpuru Voltage Uru 欠压保护值(V) | Ntọlite uru 设置值 (150-200) ± 5% | ||||
Jikọọ oge njikwa 联控延迟时间 (ms) | ≤40ms | ||||
Nkwukọrịta Deiay Time通讯延迟时间(ms) | ≤200ms |
Ntuziaka njirimara nchedo
Nchekwa oge igbu oge
Oke Ntọlite Uru Omume
Ụdị 1: Ibu Ibu Ogologo oge igbu oge
Parameter 参数 | Ikpe dị ugbu a壳架电流 | Tọlite uru设定值 | Gbanwee uru mgbe ị na-arụpụta 出厂整定值 |
Uru Mbido Omume 动作设定值Ir1 | 125A | 40A, 50,63A,80A,100A,125A
| 125A |
250A | 100A, 125A, 140A,160A,180A,200A,225A,250A
| 250A | |
400A | 200A, 225A, 250A,315A, 350A,400A | 400A | |
800A | 400A, 500A,630A,700A,800A | 800A | |
Uru Mbido igbu oge 延时时间设定值TI | 3s,4s,6s,8s,10,12s,16s,18s,gbanyụọ | 12S |
Njirimara nchedo ngwa ngwa sekit dị mkpirikpi
Ụdị 6: Àgwà Omume Ngwa ngwa
Njirimara 特性 | Oge ugbu a 电流倍数 | Oge njem 脱扣时间 | Nkwekọrịta igbu oge 延时误差 |
Enweghị njirimara omume 不动作特性 | ≤0.85 | Enweghị omume 不动作 | |
Njirimara omume 动作特性 | > 1.15 | Ihe omume ozugbo 瞬时动作 | ± 40ms |
Njirimara nchekwa nke fọdụrụ ugbu a
Oke 参数 | Ntọlite Uru 设定值 | Tọlite Uru mgbe Nrụpụta 出厂整定值 |
Ihe Mwepụta Ugbu a 剩余动作电流1Δn | 100, 200, 300, 500, 800, 1000, Akpaaka akpaaka | 500 |
Njirimara omume
Ụdị 2: Njirimara Omume Nchedo
Oke 参数 | Njirimara 特性 | |||
Ewepụtaghị ihe ọ bụla ugbu a 额定不动作电液 | 0.51 Δn | |||
Egotara Omume dị ugbu a 额定动作电流
| ≥0.75 1Δn | |||
Njirimara igbu oge 延时特性 | 2lan Oke enweghị oge ịnya ụgbọ ala (Mgbe) 2lAn极限不驱动时间(Na) | Oge nkwụsịtụ 分断时间 | ||
1Δn | 21n | 51n | ||
Enweghị igbu oge 非延时 | ≤0.3s | ≤0.15s | ≤0.04s | |
0.06 | ≤0.5s | ≤0.2s | ≤0.15s | |
0.1 | ≤1s | ≤0.4s | ≤0.20s | |
0.2 | ≤1.5s | ≤0.6s | ≤0.30s |
Ụkpụrụ Gear akpaaka
The variant uru na onye ọ bụla dị iche iche gia mgbe akpaaka gia mode
Uru Gear 档位值 (mA) | Ọdịiche 浮动值 (mA) |
100 | 50 |
200 | 100 |
300 | 150 |
500 | 250 |
600 | 300 |
800 | 400 |
1000 | - |
Njirimara omume
Ụdị Omume Nchekwa Ụdị 2
Okpomọkụ gburugburu 环境温度 | Aha ugbu a 电流名称 | Hazie Oge Ugbu a 整定电流信数 | Oge ekwekọrịtara 约定时间 |
+ 40 ℃ | Ekwenyeghị njem ugbu a 约定不脱扣电流 | 1.05tr | 2h |
Ekwekọrịtara njem ugbu a 约定脱扣电流 | 1.3tr | 2h |
♦ Njirimara igbu oge
Mgbochi oge n'ofe overioad:
T = (6rt / l) 2 oge igbu oge ziri ezi: ± 10%, nke T bụ uru oge ọrụ, Ir 1 bụ ogologo oge nchebe ntọala uru.
m na-ezighi ezi ugbu a. uru ntọlite tL bụ ogologo oge.
♦ Nchedo igbu oge dị mkpirikpi maka obere okirikiri
Nchedo igbu oge dị mkpirikpi maka obere okirikiri bụ iji chebe ma zere sekit dị mkpụmkpụ na-eguzogide na sistemụ nkesa, oge igbu oge njem bụ ịghọta nchebe nhọrọ.
Ntọlite paramita maka nchebe igbu oge maka obere sekit.
Ụdị 3: Ntọala parameter maka obere oge igbu oge nke obere okirikiri
Ntọala paramita 参数设定 | Ntọlite Uru 设定值 | Ngbanwe uru mgbe nrụpụta 出厂整定值 |
Nrụmọrụ igbu oge dị mkpirikpi uru nhazi ugbu a 短延时动作电流设定值lr2 | 2r1.2.5r1.3lr1.4r1.5lr1. | 6ir1 |
Uru nhazi igbu oge ime dị mkpirikpi 短延时时间设定值ts | 0.18,0.2s,0.38,0.48,0.66,0.8s,1.0%, Gbanyụọ | 0,4s |
Ụdị 4: Njirimara Action maka obere oge igbu oge nke Short Circuit
Njirimara 特性 | Timos nke ezighi ezi ugbu a 故障电流倍数 | Oge njem 脱扣时间 | Nkwenye igbu oge 延时误差 |
Enweghị njirimara omume 不动作特性 | ≤0.9lr2 | Enweghị Omume 不动作 | ± 40ms |
Enweghị njirimara omume 不动作特性 | > 1.15 lr2 | Omume igbu oge 延时动作 | ± 40ms |
Nchedo ozugbo
Mpempe sekit ozugbo
Ụdị 5: Parameter ozugbo
Ntọala paramita 参数设定 | Ntọlite Uru 设定值 | Uru agbanweela mgbe a na-emepụta ya 出厂整定值 |
Uru ntọlite dị ugbu a ihe omume ozugbo 瞬时动作电流设定值ir3 | 4lr1,6lr1,71r1,8lr1,10lr1,11lr1,12lr1,13lr1,14lr1, Gbanyụọ | 10lr1 |
Mara: Sekit ga-emeghe ma ọ bụrụ na ejikọrọ ogologo oge dị mkpụmkpụ.