零電壓放電裝置

該系統通過分兩步驟對電池進行放電來改善放電過程 : 

步驟 1：高效能（達 60 A）和受控（電流恆定下降直到達到 0 V）放電，直到電池電壓降至 0 V。
步驟 2：ZVD 將電池短路以去除剩餘能量。

BLU & ZVD 系統以恆定電流對電池進行放電（測試前電流值可由用戶選擇）。ZVD80 的最大放電電流為 60 A。

Mains Power Supply

• Connection according to IEC/EN60320-1; C320
• Voltage: 90 V – 264 V AC, 50 / 60 Hz, single-phase

Dimensions and Weights

Operating voltage measurement

Current range

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: up to 95%, non-condensing
• Pollution degree: 2

Applicable Standards

• Electromagnetic Compatibility:Directive 2014/30/EU (CE conform) Applicable standard: EN 61326-1
• CAN/CSA-C22.2 No. 61010-1

Safety

• Low Voltage Directive: Directive 2014/35/EU (CE conform)
• Applicable standards, for a class I instrument, pollution degree 2, Installation category II: IEC EN 61010-1

Zero Voltage Discharge Module ZVD80  is a specially designed module enabling full battery discharge (down to 0 V) required before recycling. It operates in a system with DV Power BLU units, providing total discharge of batteries with starting voltage up to 800 V DC. BLU & ZVD system is universal, so it can be applied to fully discharge any battery type: Lead-acid, Ni-Cd, Li-based, etc.

The system improves the discharge process by discharging the battery in 2 steps:

Step 1: Efficient (up to 60 A) and controlled (current is constant down till 0 V is reached) discharge until the battery voltage drops to 0 V.
Step 2: ZVD short-circuits the battery to remove the remaining energy.

BLU & ZVD system discharges the battery at a constant current (the current value is user-selectable prior to the test). The maximum discharge current for model ZVD80 is 60 A.

Mains Power Supply

• Connection according to IEC/EN60320-1; C320
• Voltage: 90 V – 264 V AC, 50 / 60 Hz, single-phase

Dimensions and Weights

Operating voltage measurement

Current range

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: up to 95%, non-condensing
• Pollution degree: 2

Applicable Standards

• Electromagnetic Compatibility:Directive 2014/30/EU (CE conform) Applicable standard: EN 61326-1
• CAN/CSA-C22.2 No. 61010-1

Safety

• Low Voltage Directive: Directive 2014/35/EU (CE conform)
• Applicable standards, for a class I instrument, pollution degree 2, Installation category II: IEC EN 61010-1