Riello RLS 160/E - 3 Technical Description of the Burner; Technical Data; Electrical Data

20095042
6
GB
Technical description of the burner
3.1 Technical data
Tab. A
(*)
Firing rate for C - UL Canadian Listing (CNL).
(1)
Reference conditions: Ambient temperature 68 °F (20°C) - Barometric pressure 394” WC - Altitude 329 ft.
(2)
Pressure at test point 18)(Fig. 6) with zero pressure in the combustion chamber and maximum burner output.
(3)
Sound pressure measured in manufacturer’s combustion laboratory, with burner operating on test boiler and at maximum rated output.
(4)
Equivalent Btu values based on 1 USGPH = 140,000 Btu/hr.
3.2 Electrical data
Tab. B
3 Technical description of the burner
Model RLS 160/E RLS 200/E
Output
(1)
Delivery
(1)
High MBtu/hr
(4)
GPH
3542 - 7000 (6440*)
25.3 - 50 (46*)
5207 - 8870 (8055*)
37.2 - 63.3 (57.5*)
Low MBtu/hr
(4)
GPH
1176
8.4
2100
15
Fuel # 2 Fuel oil - Natural gas
Gas pressure at maximum delivery
(2)
Gas: Natural gas
“ WC
5.5 10.6
Operation Modulating oil/gas
Nozzle number 1
Standard applications Boilers: water, steam, thermal oil
Ambient temperature °F 32 - 104 (0 - 40 °C)
Combustion air temperature °F max 140 (60 °C)
Pump delivery (at 290 PSI)
pressure range
fuel temperature
GPH
PSI
° F max
146
102 - 580
302 (150 °C)
Noise levels
(3)
dB(A) 83.1 85
Model RLS 160/E
RBNA Code C9354400 C9354410 C9354401
Control circuit power supply V/Ph/Hz 120/1/60
Main power supply (+/-10%) V/Ph/Hz 230/3/60 460/3/60 575/3/60
Fan motor IE2/EPACT rpm
HP
V
A
3500
7.5
230
17.8
3500
7.5
460
8.9
3500
7.5
575
7.1
Pump motor IE2/EPACT rpm
HP
V
A
3530
1
230
3
3530
1
460
1.5
3530
1
575
1.2
Ignition transformer Oil V1 - V2
I1 - I2
120 V - 2 x 5 kV
2.7 A - 30 mA
Gas V1 - V2
I1 - I2
120 V - 1 x 8 kV
1.6 A - 20 mA
Electrical power consumption W max 7000 7000 7000
Electrical control circuit cons. W 750
Total electrical consumption W 7750 7750 7750
Electrical protection NEMA 1