Available for Import
System of control of insulation resistances in operational DC network EKRA-SKI
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Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
Purpose:
-control of insulation resistances of each pole of the operational DC network relative to "ground", including in networks of large capacitance (200 µF and more);
-automatic detection of connections with damaged insulation (including symmetrical) without disconnecting consumers from the network.
-control of insulation resistances of each pole of the operational DC network relative to "ground", including in networks of large capacitance (200 µF and more);
-automatic detection of connections with damaged insulation (including symmetrical) without disconnecting consumers from the network.
Specifications
Designation
SCREEN-SKI
Nominal voltage
220 V
DC voltage operating range
170...245 V
Power consumption of the EKRA-SKI terminal
20 W
Power consumption of differential current sensor
1 W
Ripple voltage amplitude in DC network
B1/B8 2100/900 MHz V
Maximum capacity of monitored network, µF
200
Maximum diameter of the differential current sensor window
70 mm
Number of setpoints for the values of insulation resistance of feeder bays
2 pc
Cycle time for monitoring of resistance of DIS poles
8
Cycle time of resistance measurement of all connections
20
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Delivery & Payment
Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Payment Methods
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