- Product Details
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Quick Details
-
Model Number:
-
RM-FVA
-
Product name:
-
Power Relay
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Color:
-
White
-
Application:
-
digital over under voltage protector
-
Warranty:
-
2 Years
-
Type:
-
voltage protector
-
Packing:
-
Box
-
Function:
-
over under voltage protector
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Rated voltage:
-
AC50v~400v
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Rated Current:
-
63A
-
Brand:
-
OEM ODM
Quick Details
-
Contact Load:
-
High Power
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Place of Origin:
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Zhejiang, China
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Brand Name:
-
RELETEK
-
Model Number:
-
RM-FVA
-
Product name:
-
Power Relay
-
Color:
-
White
-
Application:
-
digital over under voltage protector
-
Warranty:
-
2 Years
-
Type:
-
voltage protector
-
Packing:
-
Box
-
Function:
-
over under voltage protector
-
Rated voltage:
-
AC50v~400v
-
Rated Current:
-
63A
-
Brand:
-
OEM ODM
Three phase voltage protector is designed to protect electrical device in three phase systems against the unacceptable voltage
fluctuations and unallowable current.
fluctuations and unallowable current.
Specification
|
Rated supply voltage
|
AC 220V
|
|
Operation voltage range
|
AC 50V~400V
|
|
Rated frequency
|
50/60Hz
|
|
Overvoltage(U>)setting range
|
220~300V
|
|
Undervoltage(U<) setting range
|
120~210V
|
|
Hysteresis
|
2%
|
|
Reset/start delay
|
Ts: 5s~600s
|
|
Overcurrent faults trip delay range
|
Ta: 5s~600s
|
|
Overvoltage（U>) trip delay
|
<0.1s
|
|
Undervoltage（U<） trip delay
|
≥120V:0.5s,<120V: 0.1 s
|
|
Overcurrent（l>) trip delay
|
ln＜Ir *＜80A:Ta;Ir*≥Imax:≤0.1s
|
|
Voltage measurement accuracy
|
1%(over the whole range)
|
|
Rated insulation voltage
|
400V
|
|
Output contact
|
1NO
|
|
Electrical life
|
10
5
|
|
Mechanical life
|
10
6
|
|
Protection degree
|
IP20
|
*Operating current value
|
Technical parameter
|
Setting range
|
Step
|
Factory setting
|
|
Overvoltage trip value
|
220V~300V
|
1V
|
250V
|
|
Undervoltage trip value
|
120V~210V
|
1V
|
170V
|
|
Reset/start delay
|
5s~600s
|
1s
|
5s
|
|
Overcurrent trip value
|
5A~63A
|
1A
|
63A
|
|
Overcurrent trip delay
|
5s~600s
|
1s
|
15s
|
|
Asymmetry trip value
|
20V~99V
|
1V
|
50V
|
|
Continuous overcurrent faults times
|
OFF-1~20
|
1
|
3
|
|
Phase sequence protection
|
ON-OFF
|
|
OFF
|
Front panel
Function diagrams
Symbol
Wiring diagram
FAQ
A) Can I get a sample for test before place order?
Of course!
B) How's the delivery?Because I really need them is urgently?
Basically we have sample in stock.7 days for bulk order
C) What's your shipment method?
We ship by Express, by air, by sea, by train.
D) If i want to release order, what's the payment method you accept ?
We accept T/T, Paypal, Western union, L/C,Trade Assurance.
E) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
F) Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.
G) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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