CVM-B100/B150, CVM-C10/C11, CVM-E3-MINI, CVM-D — panel and DIN-rail network analysers
Country: Spain · Model: CVM-B100 / CVM-C10 / CVM-E3-MINI / CVM-D41
The CVM series are fixed network analysers for LV and MV panels that work through measuring transformers. The formats range from 96 × 96 and 144 × 144 mm panel units to a 3-module DIN unit, plus a version for direct current up to 1500 V.
- CVM-B100 / B150
- 96×96 / 144×144 mm; colour VGA; 5 voltage inputs up to 1000 V phase-to-phase; 4 current inputs (ITF); U, I class 0.2; energy 0.5S; up to 4 expansion modules; RS-485 Modbus/RTU, BACnet; IP65 front
- CVM-C10 / C11
- 96×96 mm; harmonics up to the 31st; neutral current; 3 tariffs; 2 relays + 2 digital outputs; version with FLEX coils
- CVM-E3-MINI
- DIN rail 3 modules (72×72 adapter); 4 quadrants; harmonics up to the 31st; Ethernet / Wi-Fi Modbus TCP; ITF, MC .../250 mA, FLEX
- CVM-D41 DC
- DIN, 6 modules; DC up to 1500 V, shunt 50–600 mV; 2 relays, analogue output 4–20 mA; RS-485
Technical specifications
| CVM-B100 / B150 | 96×96 / 144×144 mm; colour VGA; 5 voltage inputs up to 1000 V phase-to-phase; 4 current inputs (ITF); U, I class 0.2; energy 0.5S; up to 4 expansion modules; RS-485 Modbus/RTU, BACnet; IP65 front |
|---|---|
| CVM-C10 / C11 | 96×96 mm; harmonics up to the 31st; neutral current; 3 tariffs; 2 relays + 2 digital outputs; version with FLEX coils |
| CVM-E3-MINI | DIN rail 3 modules (72×72 adapter); 4 quadrants; harmonics up to the 31st; Ethernet / Wi-Fi Modbus TCP; ITF, MC .../250 mA, FLEX |
| CVM-D41 DC | DIN, 6 modules; DC up to 1500 V, shunt 50–600 mV; 2 relays, analogue output 4–20 mA; RS-485 |
| Cir-SET 421/424 | recorder for substations: 8/16 variables, Ethernet, RS-232/485 |
| CVM-B supply | 100–240 V AC / 120–300 V DC |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
CVM-B100 and B150 measure in four quadrants, that is, both consumption and generation, in 3-wire and 4-wire circuits. They have a colour VGA screen, 5 voltage inputs up to 1000 V between phases and 4 ITF current inputs for .../5 A.../1 A and .../0.250 A. The accuracy class is 0.2 for voltage and current and 0.5S for energy. The supply is 100–240 V AC / 120–300 V DC, the communication is RS-485 (Modbus/RTU, BACnet), with up to 4 expansion modules and an IP65 front. CVM-C10 and C11, 96 × 96 mm, count harmonics up to the 31st, neutral current and three tariffs, have 2 relays and 2 digital outputs, and the pulse output is tied to cost, CO₂ emissions or energy. CVM-E3-MINI takes 3 modules on a DIN rail (in a 72 × 72 mm panel with an adapter), has Ethernet and Wi-Fi with Modbus TCP, supports MC transformers .../250 mA and is configured through MyConfig.
How to choose
The choice is determined by the format and the network type. For a panel with a colour VGA screen take CVM-B100 or B150, for harmonics up to the 31st and tariffs CVM-C10 / C11, and for a DIN rail with Ethernet CVM-E3-MINI is suitable. DC networks up to 1500 V DC with a shunt of 50–600 mV are covered by CVM-D41 DC with 6 modules and an analogue output of 0/4–20 mA.
Request a price and lead time
CVM-B100/B150, CVM-C10/C11, CVM-E3-MINI, CVM-D — panel and DIN-rail network analysers. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What accuracy class do CVM-B100 and B150 analysers have?
Class 0.2 for voltage and current and 0.5S for energy. The ITF current inputs work with transformers .../5 A.../1 A and .../0.250 A.
Does CVM-C10 meter by tariffs?
Yes, by three tariffs, for example grid, generator and solar plant. For signalling there are 2 relays and 2 digital outputs.
How does CVM-D41 DC differ from CVM-B100?
It works on direct current up to 1500 V through a shunt of 50–600 mV. It has 2 digital inputs, 2 relays, an analogue output and RS-485 Modbus/RTU.
What supply do CVM-B analysers need?
Universal, 100–240 V AC or 120–300 V DC.
What is Cir-SET 421/424?
A recorder for substations with 8 or 16 variables, with Ethernet, RS-232 and RS-485.
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