Models :-
R-27A
| INPUT | Network |
1Phase, 3 Phase 3 Wire, 3 Phase 4 Wire |
|---|---|---|
| Volts (Rated Value) | AC 110V, 230V, 440 V | |
| Volts (Over Load) | Continuous :1.2 times, Instantaneous: 2 times <20s | |
| Volts (Consumption) | < 1 VA each Phase | |
| Volts (Impedance) | >500kΩ | |
| Current (Rated Value) | AC 1A, 5A | |
| Current (Over load) | Continuous: 1.2 times, Instantaneous: 20 times <1s | |
| Current (Impedance) |
<20mΩ |
|
| Frequency |
45 ~65 Hz. |
|
| DISPLAY |
7 SEGMENT BRIGHT RED LED DISPLAY, FIVE ROWS |
|
| ACCURACY | Volts, Current | ±(0.5%FS + 2dgts) |
| Watts, Var, KVA | ±(0.5%FS + 2dgts) | |
| Frequency | ± 0.1 Hz | |
| Power Factor | ± 0.01 PF | |
| Active Energy | ± 0.5% | |
| Reactive Energy | ± 2.0% | |
| SUPPLY | Auxillary Supply | 230VAC |
| SAFETY | AC BREAKDOWN | Bet.Input or Output and Supply : 2KV 50Hz /1 min. |
| VOLTAGE | Bet .Input & Output :1KV 50Hz /1 min. | |
| INS. RESISTANCE | Bet.Input / Output / Supply and casing: 20MΩ@500V DC. | |
| OPERATING CONDITION | TEMPERATURE | OPERATING : -10° ~ 50° C |
| STORAGE: -25° ~ 70° C | ||
| HUMIDITY | < 85% RH, free of moisture and gas |