SmartLoad 10 kW DC-860 MHz 230 V 3 1/8" EIA liquid cooled product photo Front View L
For a larger view click on the picture.

SmartLoad 10 kW DC-860 MHz 230 V 3 1/8" EIA liquid cooled

546423

RF characteristics

Number of interfaces:
1
Interface type:
3 1/8" EIA (50 Ω) per IEC 60339-2
Interface direction:
straight
Frequency range:
DC to 860 MHz
Average power rating:
10 kW
Proof voltage rating:
17 kV
VSWR, max.:
1.04 @ DC to 108 MHz
1.04 @ 108 to 470 MHz
1.04 @ 470 to 860 MHz
1.08 @ DC to 860 MHz

Electrical characteristics

Mains connection:
male power socket, chassis type with fuse, according to IEC 60320-1 (C14)
Mains voltage:
230 V
Mains voltage tolerance:
± 10 %
Mains AC frequency:
50 to 60 Hz
Mains connection system:
L, N, PE
Power consumption, approx.:
25 W (standby), 0.8 kW (full operation)
Operating modes:
Standby and RF power approx. 20 W: natural cooling without pump or fan
RF power approx. 20 W to approx. 800 W: pump or fan intermittently with variable speed
RF power approx. 800 W to 10 kW: pump or fan with full speed
Interlock connection:
two-pole connector with screwlocking according to IEC 60130-9, Co. Binder, series 581/680/682, TYP 09-0303-00-02
Interlock voltage:
≥ 42.4 V ACpk
≥ 60 V DC
Interlock voltage remark:
SELV circuits according to IEC EN 60950-1
Interlock current, max.:
1 A

Mechanical characteristics

Operating modes:
Standby and RF power approx. 20 W: natural cooling without pump or fan
RF power approx. 20 W to approx. 800 W: pump or fan intermittently with variable speed
RF power approx. 800 W to 10 kW: pump or fan with full speed
Noise level, approx.:
78 dB (A) @ 10 kW average power
Cooling:
liquid
Heat exchanger:
10 kW special SPINNER single ventilator type
Capacity of cooling circuit:
6 litres (dummy load supplied in filled state)
Density:
1.08 kg/dm³ @ +20°C
Chemical composition:
50 Vol. % distilled water<br/>50 Vol. % ethylene glycol<br/>corrosion inhibitor
IP protection level:
IP 20
Weight, approx.:
85.0 kg

Environmental conditions

Operational environment:
operating sites with limited access, indoor only
Operating temperature:
-10 to +45°C
Relative humidity, max.:
95% (condensation not allowed)
Operating altitude, max.:
2286 m
Transport temperature range:
-25 to +70°C
Transport relative humidity, max.:
95% (condensation not allowed)
Storage ambient temperature:
-25 to +70°C
Storage relative humidity, max.:
95% (condensation not allowed)

Scope of delivery & accessories

Delivery scope:
mains cable connector, interlock cable connector, product manual, material safety data sheet of the coolant

Further remarks

Remark:
Coaxial load with intelligent control:
• standby function
• pump and fan activated only when needed
• super fast self protection
• interlock signal
• single phase power supply
• rear and side walls can be covered
• outdoor heat exchanger available optionally

Downloads

546423-DS.pdf

Product data sheet – 546423 – 546423-DS.pdf

M36354.pdf

Product manual – 546423 – M36354.pdf