Z300 zuno – 1500V / 20A
Testing & Riso fault location · 1500 V / 20 A. Essential PV string testing with voltage, current, polarity, insulation resistance and fault position. Controlled via the emazys Controller App for iOS / Android, with direct sync to emazys cloud.
Description
Testing and Riso fault location up to 1500 V and 20 A. Z300 zuno brings essential PV string testing into one portable instrument. Measure voltage, current, polarity and insulation resistance, and locate insulation faults in the field.
Control your instrument with the emazys Controller App and connect your work to emazys cloud. Three instruments. One ecosystem.
Testing & diagnostics
| Feature | Specification |
|---|---|
| Open-circuit voltage (Voc) | 0–1500 V |
| Voltmeter function | Yes |
| Short-circuit current (Isc) | 0–20 A |
| Polarity | Yes |
| Insulation resistance (Riso) | 0–99 MΩ |
| Riso fault position | Yes |
| Inrush protection | Test limit ≈ 100 A |
App & cloud connectivity
| Feature | Specification |
|---|---|
| emazys Controller App | iOS / Android |
| On-board AI support | Yes |
| Direct sync to emazys cloud | Yes |
| emazys dashboard with analysis tools | Yes |
emazys cloud is a shared digital ecosystem
A shared digital ecosystem for your sites, instruments and test results. All three Z300 instruments connect to the same emazys platform.
| Feature | Capabilities |
|---|---|
| Module data & calculations | Interactive module data and STC calculations |
| Site & team management | Site management and team collaboration |
| Analysis & support | Analysis tools and AI support |
| Reports | CSV, Excel, PDF and Word |
| Device management | Instrument administration and calibration data |
| Integration | Third-party system integration |
Included in the kit
- Z300 zuno instrument
- RRC 2054 rechargeable Li-ion battery
- RRC-SMB-MBC-RRC battery charger
- Power cable for charger, country specific
- PV measuring cord, MC4 female 1500V CAT III (black)
- PV measuring cord, MC4 male 1500V CAT III (red)
- Crocodile clip to banana lead, GND 1500V CAT III (yellow/green)
- Carry bag for accessories
Physical specifications
| Feature | Specification |
|---|---|
| External dimensions | 334.6 x 303 x 155.2 (mm), 13.17 x 11.93 x 6.11 (in) |
| Hard case | resin case, polypropylene TTX01 |
| Instrument weight | 3.75 kg |
| HS Code | 90303900 |
| Battery operating time | 8–10 hours |
Additional information
| Weight | 6 kg |
|---|---|
| Dimensions | 39 × 32 × 35.5 cm |
| OEM | emazys |