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Product information "Measured value acquisition module (MEM 1) for current transformers with a ratio of 1A or 5A"

Voltage measurement
The MEM 1 has 3 voltage inputs. The phase voltages are measured via terminals N, L1, L2 and L3. The fuse protection for the voltage measurement is integrated in the MEM 1 and designed in CAT IV.

RS485 interface
The MEM 1 is equipped with two RS485 interfaces that communicate via the Modbus RTU protocol. The connections are located on the front and are labelled "A+", "B-" and "Sch".
Halogen-free: Yes
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Calibrated current transformer block for NH fuse-switch disconnectors, size 1-3, 250/5, 2.5VA, class 0.5S
Calibrated current transformer block for NH fuse-switch disconnectors, size 1-3, 250/5, 2.5VA, class 0.5S

Important: The transformers are incl. calibration fee, no additional costs. table { border-collapse: collapse; width: 100%; font-size: 12px; font-weight: normal; } th, td { border: 1px solid #ccc; padding: 8px; text-align: center; font-weight: normal; font-size: 13px; } thead tr:first-child th { background-color: transparent; } /* Alternating light blue in line 2 (headings) */ .header-blue { background-color: #e6f3fb; } /* Alternating light blue in line 3 (prices) */ .price-blue { background-color: #e6f3fb; } Calibration fee Quantity-dependent current transformer block 1-5 PCS 6-8 UNITS 9-11 PCS 12-14 PC 15-17 STK 18-20 STK 21-23 STK 24-29 PC 30-59 PC 60-89 STK 90-119 STK 120-299 STK CHF 132.20 CHF 123.40 CHF 119.70 CHF 114.55 CHF 110.15 CHF 107.20 CHF 100.70 CHF 96.40 CHF 90.35 CHF 78.20 CHF 74.20 CHF 72.15 The price scale will be taken into account when your order is processed and listed in the order confirmation.   The final price is made up of: Base price + Calibration fees – Customer discount = Final price Base price = Price of calibratable current transformer

Regular price: CHF 489.9092