United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
|
Tianshui 213 Electrical Apparatus Co., Ltd.
China Manufacturer with main products: Contactor, MCB, MCCB, ACB, Energy Meter, Water Meter, Thermal Overload Relay, Starter |
GSA1 Series of Automatic Transfer Switch (10A to 800A)
| FOB Price: | 80.00 - 500.00 USD/Piece |
|---|---|
| Supply Ability: | 5,000 Piece/Pieces per Day |
| Shipping: | 7-15 days after order confirmation |
| Payment Terms: | L/C, T/T |
-
ECVV Safebuy Services
According to the requirements of buyers, ECVV.com will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>
-
Safebuy Service Guarantee
Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Gansu in China |
| Packaging Details: | standard export carton |
Specifications
1. Application
GSA1 series automatic transfer switching equipment is used to shift from the abnormal power supply to in case of one line of abnormal power supply ( normal power supply and standby power supply or normal power supply and the generating power supply), both of which have the rated operational voltage of AC400V, 50Hz, rated current of 10A to 800A , So that reliablity and continuous are ensured . This switch with undervoltage , overvoltage phaes missing, overload and short circuit protection . This swith often used in hospitals, shopping malls, banks, chemical industry, metallurgy , building other importanr sites electricity.
This swith performs the standard of GB/T 14048.11-2002 < < Automatic tansfer switching equipment> >.
Tha category of utilisation and class of this this switch are AC-33iB and CB.
2. Type
|
Neutral poles of foue poles code
|
Function explanation
|
|
Type A
|
N-poles has been connected all along
|
|
Type B
|
N-poles could act with other three poles
|
|
Ability class
|
Function explanation
|
|
Basic type
|
Equip MCCB of L-type
|
|
High level type
|
Equip MCCB of M-type
|
3. Use scope
The ambient temperature is－5℃～＋40℃ and the average value within 24hours isn' t above +35℃ The relative hunidity ofthe air isn' t avobe 50% at the max , temperature of +40℃, average temperature isn' t avobe +25℃ at the max, hunidity, and the average relative hunidity isn' t avobe 90%, Dew on swith due to temperature alteration should be removed.
The elevation isn tabove 2000m.
Pollution protection: Grade 3 .
4. Main feature
LCD displays: Nameplate pages can be shown, setting parameters pages, running pages, memory pages and so on , each page shows a different function , man and machine can be achieved to dialogue on display and buttons.
Password settiing: setting parameters have password-protected, if changes of parameters that must be set the correct password after amendment.
Setting parameters: under-voltage volue , over-voltage value, conversion time ( t1-t6 )for action can be set free.
Three unite one of the way : type R, type S, type F work in an integrated controller, use- rs may choose work mode of controller at scene.
Error alarm: when normal power and standby power appear undervoltage, overvoltage, phase missing, short-circuit and overload failure, corresponding lights alarm flashing.
Error memory function: it can memory last power error(normal power or standby power ), fault type ( overvoltage , undervoltage, lost voltage, lacking phase), error max voltage value and min voltage value.
Dual-off function: intthe eventof a fire or other emergency situations, normal power supply and standby power supply switch off , two power unable to operate.
Overload and short-circuit protection: see table 3 .
|
Release setting current(A)
|
Thermodynamic release(ambient 40± 2℃)
|
Electromagnetic release action current(A)
|
|
|
Power distribution
|
|||
|
1.05In(cold state)
|
1.3In(heat state)
|
||
|
Not acting time(h)
|
Acting time(h)
|
For power distribution
|
|
|
10≦In≦63
|
> 1
|
< 1
|
10In± 20%
|
|
63≦In≦800
|
> 2
|
< 2
|
|
More products from other suppliers
Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.
Learn More>> Start Safebuy OrderCommunicate with Supplier
Mr. Peter Di
Contact Us
