DV Power BLU700C 蓄电池负载单元

Mains Power Supply

• Connection according to IEC/EN60320-1; C320

• Voltage: 90 V – 264 V AC, 50 / 60 Hz, single-phase

Power interruption: 40 ms max

• Input power: 200 W (BLU-C), 400 W (BLU-C + BVS)

Dimension and Weight

• Dimension: 590 x 280 x 600 mm/ 23.2 x 11.0 x 23.6 in

• Weight: 28 kg/ 61.7 lbs

Internal current measurement:

Range: 0 – 400 A DC

Resolution: 0.1 A

Internal voltage measurement:

Battery voltage range: 0 – 700 V DC

Battery voltage resolution: 0.1 V

Cell voltage range: ± 30 V DC

Cell voltage res.: 1mV

Intercell connection voltage range: ± 50 mV DC

Intercell connection voltage res.: 1µV

Typical voltage measurement accuracy: ±0.5% of reading ± 0.1 V (0 - 800 V DC)

Time measurement

Typical accuracy: ± 0.1% of reading ± 1 digit

Display size: 7 inch color touch screen display

Range / Resolution

• Current: 0 – 2999.9 A DC / 0.1 A

• Voltage: 0 – 999.9 V DC / 0.1 V

• Capacity: 0 – 9999.9 Ah / 0.1 Ah

• Time: 00h:00m:00s - 23h:59m:59s / 1 sec

Load section

Battery voltage: 3.0* – 700 V

Power: 42 kW (max)

Constant current (Const I): Range: 0 – 260 A DC (42 kW)*

Constant resistance (Const R):  Resistance (0.1 – 7 000 Ω)

Constant power (Const P): Range: 0 – 42 kW*/ Resolution (max): 0.01 kW

Environment conditions

• Operating temperature: -20 °C to +55 °C / -4 °F to +131 °F

• Storage & Transportation temperature: -40 °C to +70 °C / -40 °F to +158 °F

• Relative humidity: 0 - 95%, non-condensing

• Altitude: up to 3000 m

• Pollution degree: 2