GNExL1 PA E2S vietnam Loa phóng thanh Vật liệu GRP_ GNExL1 PA Loudspeaker 15W
Xuất sứ: UK
Nhà cung cấp: STC Vietnam
Hãng sản xuất: E2S Warning Signals VietNam
Ứng dụng sản phẩm: Dầu khí_Công Nghiệp_Hóa Dầu_Hàng Hải
Mr. Vương
1-22-100
Loa phóng thanh, Vật liệu GRP GNExL1 PA Loudspeaker 15W
The flameproof GNExL1 PA loudspeaker is suitable for Zone 1 & Zone 2 applications.
The GNEx range features enclosures manufactured from GRP (glass reinforced polyester), moulded in natural red, but also available in other colours.
The re-entrant flare horn is high impact, fire retardant ABS. All models have two M20 cable entries, large termination areas containing in & out terminals and an ingress protection of IP66/67.
Specification
| SPL: | 102dB +/-3dB @ 1w @ 1m (Pink) 113dB +/-3dB @ 15w @ 1m (Rated) |
| Rated power: | 15 Watts RMS |
| 70v line tappings: | 15w / 7.5w / 3w / 1w |
| 100v line tappings: | 15w / 7.5w / 3w / 1w |
| Low impedence: | 8 Ohm or 16 Ohm |
| Dispersion: | 120° @ 1kHz & 32° @ 4kHz |
| Frequency range: | 400Hz to 8000 Hz |
| DC Line monitoring: | 2.2µF Capacitor (Transformer) 470µF Capacitor (Low impedance) |
| Ingress protection: | IP66/67 |
| Housing material: | GRP |
| Colour: | RAL3000 Red (others available on request) |
| BExL15 flare: | High impact UL94 V0 & 5VA FR ABS (Red) |
| Cable entries: | Dual M20 ISO |
| Terminals: | 0.5 to 4.0mm² cables. |
| Relative humidity: | 95% - Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist |
| Weight: | 70/100V line: 3.8kg/8.36Ibs Low imp.: 3.45kg/7.59Ibs |
Part Codes
| Version: | Part code: | |
|---|---|---|
| Product type: | GNExL1 | |
| Type: | V100 R008 R016 |
100V/70V Line Transformer 8 Ohm Low impedance 16 Ohm Low impedance |
| Stopping plug material: [m] |
B N S |
Brass Nickel Plated Stainless Steel |
| Bracket material: [s] | 1 2 3 4 |
A2 304 Stainless Steel A4 316 Stainless Steel A2 304 St/St with Equip. Tag A4 316 St/St with Equip. Tag (304) |
| Product version: [v] | A1 | Approval to ATEX & IECEx (default) |
| Enclosure colour: [x] | R S |
Red Special colour - contact sales |
| Example: | GNExL1R008[m][s][v][x] GNExL1R008B1A1R |
|
| GNExL1 8 Ohm Brass stopping plug, 304 stainless steel mounting bracket,approved to ATEX & IECEx in a red housing. |
||
Coding
- II 2G Ex d IIC T4 Ta. -60° to +50°C
- II 2G Ex d IIC T3 Ta. -60° to +70°C
- II 2G Ex d IIB T6 Ta. -60° to +50°C
- II 2G Ex d IIB T5 Ta. -60° to +65°C
- II 2G Ex d IIB T4 Ta. -60° to +70°C
