120W 12V UPS /Charge function monitor switching power supply
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45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller. |
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On-time Delivery Guarantees: On-time Delivery 60 days |
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USD 15.95/pieceUSD 16.80/pieceUSD 8.06/pieceUSD 9.98/pieceUSD 22.50/pieceUSD 10.86/pieceUSD 16.50/pieceUSD 17.00/piece
The default charge current is 0.5A, if you need to adjust, please tell me.
SC-120W series UPS function monitor power supply
Features:·AC input voltage range selected by switch
·Small volume,low weight,high efficiency
·Protections:short circuit/over load
·Indicator for power on/charge/normal(LED)
·100% full load burn-in test
·Battery protection at low voltage
·2 Year warranty
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Model |
SC-120-12 |
SC-120-24 |
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output |
DC voltage |
CH1:13.8V |
CH1:13.4V |
CH1:27.6V |
CH2:26.5V |
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Voltage tolerance |
±1% |
—– |
±1% |
—– |
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Rated current |
8A |
0.5A |
4A |
0.3A |
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Current range |
0~8A |
—– |
0~4A |
—– |
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Rated power |
117.1W |
118.4W |
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Ripple&noise |
120mvp-p |
—– |
180mvp-p |
—– |
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DCvoltage ADJ.range |
CH1:11.3~14.9V |
CH1:21.3~29.8V |
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input |
Voltage range |
90~264VAC,127~370VDC |
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frequency |
47~63HZ |
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AC current |
2.8A/115VAC,1.4A/230VAC |
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efficiency |
81% |
83% |
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Inrush current |
Cold start current 30A/115VAC,50A/230VAC |
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Leakage current |
< 1mA/240VAC |
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protection |
Over load |
Rated output power110%~150% start over load protection |
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protection mode: AC charging mode:hiccup mode auto-recovery after fault condition is removed |
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Battery protection At low voltage |
9.5~11V |
20~22V |
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protection mode:cutoff output |
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Function |
UPS introduction |
long-term online floating charge to battery,high charging efficiency,battery can saturate to more than 90% ,cauto-stop harging when it’s full,prevent over charging. Effectively extend battery life,AC/battery auto switch,no switch time,no need human guard, cold-start ,when there is no AC input ,can use battery start UPS,Meet the user’s emergency needs |
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environment |
Working temp,humidity |
-10°C~+60°C,20%~90%RH |
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Storagetemp,humidity |
-20°C~+85°C,10%~95%RH non-condensing |
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Withstand vibration |
10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes |
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safety |
Withstand voltage |
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
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Isolated resistance |
I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC |
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Fitstandard |
Safety standard |
Compliance to UL60950-1 |
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EMC standard |
Compliance to EN55022,CLASSB |
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others |
Dimension |
159*97*38mm(L*W*H) |
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Weight/packing |
0.56kg/45pcs/26kg/0.041m⊃3;/1.45CUFT |
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note |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25°Cof ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. |
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Shipping:
We Ship to Worldwide, except APO/FPO.
Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.
Delivery time depends on destination and other factors, it may takes up to 20 business days
Noted: Fedex Maybe charge handling charges at your country, we are not responsible for this charges.
Payment:
Payment method on Aliexpress Check here
Warranty and Guarantee:
24 months Warranty. Buy with confidence!
If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee
Other Policies:
We are not responsible for any custom duty or import tax.
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
Serious Buyer Only! Please place bid only if you agree with all the terms
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| Name | Rating | Feedback |
|---|
| Shipping Company | Shipping Cost | Estimated Delivery Time |
|---|---|---|
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
| Post Air Mail | Free Shipping | 15 - 45 days |
| Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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| Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
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