Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang KRIPAL Electric Co., Ltd 30 years experience in manufacturing ac contactor, rotary isolator switch, industrial plug socket, molded case circuit breaker and etc
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Customized 63 Amp Load Break Switch for Solar PV Power System
UKG2 series DC Load Break Switches have been specifically designed to switch Direct Current (DC) at voltages up to 1000Volts.
Their robust design and ability to switch such voltages, at rated current, mean that they are ideally suited to be used in the switching of Photovoltaic (PV) systems.
Features:
Rated current range: 63A
Rated working voltage: 1000V DC.
Unique spring loaded switching mechanism for high speed switching(5mS max).
Knife edge self-cleaning contacts for increased switch life.
Specifications:
|
Type |
UKG2-63 |
UKG2-125 |
UKG2-250 |
|
|
Rated insulation voltage |
Ui |
440 |
440 |
440 |
|
Impulse voltage |
Uimp |
6 |
6 |
6 |
|
Rated operational voltage |
DC |
250 |
250 |
250 |
|
AC |
440 |
440 |
440 |
|
|
Conventional thermal current(A) |
Ith |
63 |
125 |
250 |
|
Ithe |
63 |
125 |
250 |
|
|
Iu |
63 |
125 |
250 |
|
|
Rated thermal current le (A) |
AC22A 690V |
63 |
100
|
175
|
|
AC23A 525V |
||||
|
AC22A 525V |
||||
|
AC23A 440V |
||||
|
AC22A 440V |
||||
|
AC22A 415V |
||||
|
DC23A 250V |
63 |
100
|
175 |
|
|
DC22A 250V |
||||
|
DC21A 250V |
||||
|
Rated operational power(kW) |
AC22A 690V |
37.5
|
61
|
108
|
|
AC23A 525V |
||||
|
AC22A 525V |
||||
|
AC23A 440V |
||||
|
AC22A 440V |
||||
|
AC22A 415V |
||||
|
DC23A 250V |
14 |
22.5
|
40 |
|
|
DC22A 250V |
||||
|
DC21A 250V |
||||
|
Rated short-time current |
Icw 1 sec. (A) |
1500 |
4000 |
5000 |
|
Icm peak (Ka) |
2.2 |
5.88 |
7.65 |
|
FAQ:
Samples: provided freely
Warranty: 3 years; every item is tested before delivery, professional testing lab in factory, any faulty items will
be replaced freely.
ODM, OEM: acceptable; mould tooling is finished in our own mould tooling center
Special requirements?
Please contact us freely.
We will help you find an individual solution for your switching needs.
Our project engineers are here to understand the special requirements of your project and assist to develop a
solution as a partner.
Should your requirements not be covered by our extensive standard product range we have our own R&D and
mould tooling center for special switches in order to flexibly, promptly and cost effectively meet your individual
requirements.
Just let us know your ideas, and we will get a way for you.