Ike DC / FotoVoltaic / Ike Anyanwụ SPD - UL 1449 5th Ed
Usoro nhazi SPV bụ Ụdị 1 Ca SPD dị ka UL 1449 5th Ed, nke a na-eme maka nchekwa Photovoltaic DC nchebe nke ọzọ site na mmebi site na surges kpatara site na àmụmà na mmiri ndị ọzọ.
atụmatụ
- Zute ụkpụrụ ụwa niile: UL 1449 5th, IEC 61643-31 & EN 50539-11
- Pịnye 1CA SPD maka sistemụ fotovoltaic
- Nnukwu ikike dị elu ruo 50kA 8 / 20μs
- Ihe nyocha nke oge nlegharị anya (SCCR) ruo 100kA - nwalere na enweghị mpụga CB ma ọ bụ fusi
- Ngosipụta ngwa ngwa na windo njirimara gosiri
- Nhọrọ mkpu ụsọ
- Ihe eji emepụta ihe na-emepụta ihe na-eme ka ihe ọkụkụ zuru ụwa ọnụ na-eme ka ọ bụrụ ihe na-eme ka arc kwụsị, nchekwa na nchekwa na onye na-echebe onwe ya, ngwa ngwa ngwa ngwa na ọrụ ịgbaji zuru oke.
Nhazi nhazi oge
Ọnọdụ nkịtị + Nhazi nhazi dị iche iche
Gịnị mere ị ga-eji tinye 1 CA kama Ụdị 4 Ca?
E nwere ụfọdụ UL ghọtara SPDs (Ngwa Nchekwa)) n'ahịa. Mana mara na ọtụtụ n'ime ha bụ Type 4 CA (Component Assembly) ebe Prosurge's SPD bụ 1dị 4 CA. Maka ndị na-abụghị ndị ọkachamara, ha niile bụ UL ghọtara na otu akara UL. Mana enwere nnukwu ọdịiche dị n'etiti 1dị XNUMX CA na XNUMXdị XNUMX CA SPDs.
Pịnye SPD (Component Recognized) na 4 Assembly Component Assembly - Akụkụ a
mgbakọ ezughị ezu SPD mgbakọ, nke a na-arụkarị na ya
edepụtara ngwaahịa na njedebe ma ọ bụrụhaala na enwere ọnọdụ niile nke ịnakwere. Ụdị 4 a
nkpọkọta nke nkwekọrịta ezughị oke dika SPD, choro nyocha ọzọ ma ọ bụghị
kwere ka etinye ya na ubi dị ka SPD naanị. Ọtụtụ mgbe, ngwaọrụ ndị a chọrọ
mgbakwunye nchebe ọzọ.
Pịnye 1, 2, 3 Component Assembly SPDs (Component Recognized) - Ndị a bụ Amata Akụkụ SPD nke enyocha maka iji ya rụọ ọrụ na ụdị 1, 2 ma ọ bụ 3 SPD. Mpaghara SPD ndị dị otú a ga-agabiga otu ule ọdịda nchekwa eletrik dịka edepụtara 1dị 2, 3 ma ọ bụ 1 SPDs. Typedị 2, 3 ma ọ bụ 1449 Ndị A Na-achọpụta SPDs ekwesịghị inwe mgbagwoju anya na ANSI / UL 2006-4 5dị XNUMX Component Assembly na XNUMXdị XNUMX pụrụ iche SPD nke chọrọ ihe ndị ọzọ (ikekwe disconnectors nchekwa), imewe na ule iji mee ihe ihe zuru ezu anya nchedo ngwaọrụ.
Pịnye 4 CA SPD anaghị enyefe ya na ule nchekwa dị ka nyocha nke oge a na mkpirisi mkpirisi ugbu a (SCCR) ule ma yabụ ha kwesịrị ịrụ ọrụ na ngwaọrụ nchebe ọzọ.
Ụdị Ụdị Ụdị 1 Ca SPD na-aga 200KA SCCR (Short Short Current Circuit) nwale nke bụ akara kacha elu na UL Lab ma si otú ahụ na-anọchite anya ọkwa kachasị elu na nchekwa SPD.
UL 1449 DC Nleba Anya Ngwaọrụ UL
Ọnọdụ otu ma ọ bụ m Nchedo nhazi
| Nkebi nke | Oghere | Voltage Nominal (Vdc) | Max. Kwenye DC Voltage, Vpvdc (V) | Nkpalite Discharge Ugbu a, Na (8 / 20μs) (kA) | Max. Discharge Ugbu a, Imax (8 / 20μs) (kA) | Voltage Protection Rating, VPR (kV) | SCCR Ntughari (ugbo) | |
| Pịnye 1ca | Pịnye 2ca | |||||||
| SPV48-VS | SPV48-VS / C | 1 | 48 | 85 | 20 | 50 | 0.4 | 30 |
| SPV500-VS | SPV500-VS / C | 1 | 500 | 560 | 20 | 50 | 1.5 | 100 |
| SPV600-VS | SPV600-VS / C | 1 | 600 | 670 | 20 | 50 | 1.5 | 50 |
V Nchedo nhazi
| Nkebi nke | Oghere | Voltage Nominal (Vdc) | Max. Kwenye DC Voltage, Vpvdc (V) | Nkpalite Discharge Ugbu a, Na (8 / 20μs) (kA) | Max. Discharge Ugbu a, Imax (8 / 20μs) (kA) | Voltage Protection Rating, VPR (kV) | SCCR Ntughari (ugbo) | |
| Pịnye 1ca | Pịnye 2ca | |||||||
| SPV48-VCS | SPV48-VCS / C | 2 | 48 | 85 | 20 | 50 | 0.4 | 30 |
| SPV500-VCS | SPV500-VCS / C | 2 | 500 | 560 | 20 | 50 | 1.5 | 100 |
| SPV600-VCS | SPV600-VCS / C | 2 | 600 | 670 | 20 | 50 | 1.5 | 50 |
Idozi nhazi
| Nkebi nke |
Oghere |
Voltage Nominal (Vdc) | Max. Kwenye DC Voltage, Vpvdc (V) | Nkpalite Discharge Ugbu a, Na (8 / 20μs) (kA) | Max. Discharge Ugbu a, Imax (8 / 20μs) (kA) | Voltage Protection Rating, VPR (kV) |
SCCR Ntughari (ugbo) | |
| Pịnye 1ca | Pịnye 2ca | |||||||
| SPV600-V-CD-S | SPV600-V-CD-S / C | 3 | 600 | 700 | 20 | 50 | 1.8 | 50 |
| SPV800-V-CD-S | SPV800-V-CD-S / C | 3 | 800 | 920 | 20 | 50 | 2.5 | 50 |
| SPV1000-V-CD-S | SPV1000-V-CD-S / C | 3 | 1000 | 1120 | 20 | 50 | 2.5 | 50 |
| SPV1200-V-CD-S | SPV1200-V-CD-S / C | 3 | 1200 | 1340 | 20 | 50 | 3.0 | 50 |
| SPV1500-V-CD-S | SPV1500-V-CD-S / C | 3 | 1500 | 1500 | 20 | 50 | 4.0 | 50 |
Nchekwa nhazi 2Y
| Nkebi nke | Oghere | Voltage Nominal (Vdc) | Max. Kwenye DC Voltage, Vpvdc (V) | Nkpalite Discharge Ugbu a, Na (8 / 20μs) (kA) | Max. Discharge Ugbu a, Imax (8 / 20μs) (kA) | Voltage Protection Rating, VPR (kV) | SCCR Ntughari (ugbo) | |
| Pịnye 1ca | Pịnye 2ca | |||||||
| SPV600-V-CD2-S | SPV600-V-CD2-S / C | 3 | 600 | 700 | 20 | 50 | 1.8 | 50 |
| SPV800-V-CD2-S | SPV800-V-CD2-S / C | 3 | 800 | 920 | 20 | 50 | 2.5 | 50 |
| SPV1000-V-CD2-S | SPV1000-V-CD2-S / C | 3 | 1000 | 1120 | 20 | 50 | 2.5 | 50 |
| SPV1200-V-CD2-S | SPV1200-V-CD2-S / C | 3 | 1200 | 1340 | 20 | 50 | 3.0 | 50 |
| SPV1500-V-CD2-S | SPV1500-V-CD2-S / C | 3 | 1500 | 1500 | 20 | 50 | 4.0 | 50 |
Usoro SPD Pluggable maka SPV Series
| Nkebi nke | Voltage Nominal (Vdc) | Max. Kwenye DC Voltage, Vpvdc (V) | Nkpalite Discharge Ugbu a, Na (8 / 20μs) (kA) | Max. Discharge Ugbu a, Imax (8 / 20μs) (kA) | Voltage Protection Rating, VPR (kV) | Leakage (Quiescent) | SCCR Ntughari (ugbo) | |
| Pịnye 1ca | Pịnye 2ca | |||||||
| SP85D | SP85D / C | 48 | 85 | 20 | 50 | 0.4 | <2.5 μA | 30 |
| SP350D | SP350D / C | 300 | 350 | 20 | 50 | 0.9 | <2.5 μA | 100 |
| SP460D | SP460D / C | 400 | 460 | 20 | 50 | 1.2 | <2.5 μA | 100 |
| SP560D | SP560D / C | 500 | 560 | 20 | 50 | 1.5 | <2.5 μA | 100 |
| SP670D | SP670D / C | 600 | 670 | 20 | 50 | 1.5 | <2.5 μA | 50 |
| SP825D | SP825D / C | 750 | 825 | 20 | 50 | 1.8 | <2.5 μA | 50 |
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DIN-okporo ígwè SPD maka ike ọrụ AC
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