Eltako DSZ15DE 3~Phase Energy Meter

- Brand: Eltako  
- Model: DSZ15DE  
- Type: 3-Phase Energy Meter 
- Part Number: DSZ15DE -3x80A

- Technical Specs:  
- Measurement: Active energy (kWh) in 3-phase 4-wire systems (3 × L + N)  
- Direct Connection: Up to 3 × 80 A 
- Voltage Range: 3 × 230/400 V AC ±10 % (L-N / L-L)  
- Frequency: 50 Hz  
- Accuracy Class: Class B (MID) for active energy (EN 50470-3)  
- Starting Current: 20 mA  
- Minimum Current: 0.25 A  
- Pulse Output: S0 interface (optocoupler), 1000 imp/kWh (standard), pulse length 30 ms  
- Pulse Voltage: Max 30 V DC / 30 mA  
- Display: LCD, 8-digit + unit (kWh), backlit  
- Reset: Non-resettable total energy counter + resettable partial counter  
- Self-Consumption: < 2 W / < 10 VA  
- Operating Temperature: -25 °C to +55 °C  
- Storage Temperature: -40 °C to +70 °C  
- Humidity: < 95 % RH (non-condensing)  
- Enclosure: 1 TE (18 mm width) modular housing for 35 mm DIN rail  
- Protection Class: IP51 (front), IP20 (terminals)  
- Insulation: 4 kV / 1 min 
- Additional Features:  
  - Bi-directional measurement  
  - MID certification  
  - Instantaneous power display (kW)  
  - Voltage, current, power factor, and frequency display  
  - No external power supply required  

Dimensions: 75 x 70 x 90 mm

Weight: 250 g

Country of Origin: Germany  

HS Code: 9028.30